diff --git a/core/build_id.mk b/core/build_id.mk
index a0190ceaf6..5a8223808a 100644
--- a/core/build_id.mk
+++ b/core/build_id.mk
@@ -18,4 +18,4 @@
 # (like "CRB01").  It must be a single word, and is
 # capitalized by convention.
 
-BUILD_ID=TP1A.220413.003
+BUILD_ID=TP1A.220414.001
diff --git a/tools/releasetools/apex_utils.py b/tools/releasetools/apex_utils.py
index 3f13a4a5de..941edc600d 100644
--- a/tools/releasetools/apex_utils.py
+++ b/tools/releasetools/apex_utils.py
@@ -54,7 +54,7 @@ class ApexSigningError(Exception):
 class ApexApkSigner(object):
   """Class to sign the apk files and other files in an apex payload image and repack the apex"""
 
-  def __init__(self, apex_path, key_passwords, codename_to_api_level_map, avbtool=None, sign_tool=None, fsverity_tool=None):
+  def __init__(self, apex_path, key_passwords, codename_to_api_level_map, avbtool=None, sign_tool=None):
     self.apex_path = apex_path
     if not key_passwords:
       self.key_passwords = dict()
@@ -65,9 +65,8 @@ class ApexApkSigner(object):
         OPTIONS.search_path, "bin", "debugfs_static")
     self.avbtool = avbtool if avbtool else "avbtool"
     self.sign_tool = sign_tool
-    self.fsverity_tool = fsverity_tool if fsverity_tool else "fsverity"
 
-  def ProcessApexFile(self, apk_keys, payload_key, signing_args=None, is_sepolicy=False, sepolicy_key=None, sepolicy_cert=None):
+  def ProcessApexFile(self, apk_keys, payload_key, signing_args=None):
     """Scans and signs the payload files and repack the apex
 
     Args:
@@ -85,14 +84,10 @@ class ApexApkSigner(object):
                 self.debugfs_path, 'list', self.apex_path]
     entries_names = common.RunAndCheckOutput(list_cmd).split()
     apk_entries = [name for name in entries_names if name.endswith('.apk')]
-    sepolicy_entries = []
-    if is_sepolicy:
-      sepolicy_entries = [name for name in entries_names if
-          name.startswith('./etc/SEPolicy') and name.endswith('.zip')]
 
     # No need to sign and repack, return the original apex path.
-    if not apk_entries and not sepolicy_entries and self.sign_tool is None:
-      logger.info('No payload (apk or zip) file to sign in %s', self.apex_path)
+    if not apk_entries and self.sign_tool is None:
+      logger.info('No apk file to sign in %s', self.apex_path)
       return self.apex_path
 
     for entry in apk_entries:
@@ -106,16 +101,15 @@ class ApexApkSigner(object):
         logger.warning('Apk path does not contain the intended directory name:'
                        ' %s', entry)
 
-    payload_dir, has_signed_content = self.ExtractApexPayloadAndSignContents(apk_entries,
-        apk_keys, payload_key, sepolicy_entries, sepolicy_key, sepolicy_cert, signing_args)
+    payload_dir, has_signed_content = self.ExtractApexPayloadAndSignContents(
+        apk_entries, apk_keys, payload_key, signing_args)
     if not has_signed_content:
       logger.info('No contents has been signed in %s', self.apex_path)
       return self.apex_path
 
     return self.RepackApexPayload(payload_dir, payload_key, signing_args)
 
-  def ExtractApexPayloadAndSignContents(self, apk_entries, apk_keys, payload_key,
-  sepolicy_entries, sepolicy_key, sepolicy_cert, signing_args):
+  def ExtractApexPayloadAndSignContents(self, apk_entries, apk_keys, payload_key, signing_args):
     """Extracts the payload image and signs the containing apk files."""
     if not os.path.exists(self.debugfs_path):
       raise ApexSigningError(
@@ -147,11 +141,6 @@ class ApexApkSigner(object):
           codename_to_api_level_map=self.codename_to_api_level_map)
       has_signed_content = True
 
-    for entry in sepolicy_entries:
-      sepolicy_key = sepolicy_key if sepolicy_key else payload_key
-      self.SignSePolicy(payload_dir, entry, sepolicy_key, sepolicy_cert)
-      has_signed_content = True
-
     if self.sign_tool:
       logger.info('Signing payload contents in apex %s with %s', self.apex_path, self.sign_tool)
       # Pass avbtool to the custom signing tool
@@ -165,36 +154,6 @@ class ApexApkSigner(object):
 
     return payload_dir, has_signed_content
 
-  def SignSePolicy(self, payload_dir, sepolicy_zip, sepolicy_key, sepolicy_cert):
-    sepolicy_sig = sepolicy_zip + '.sig'
-    sepolicy_fsv_sig = sepolicy_zip + '.fsv_sig'
-
-    policy_zip_path = os.path.join(payload_dir, sepolicy_zip)
-    sig_out_path = os.path.join(payload_dir, sepolicy_sig)
-    sig_old = sig_out_path + '.old'
-    if os.path.exists(sig_out_path):
-      os.rename(sig_out_path, sig_old)
-    sign_cmd = ['openssl', 'dgst', '-sign', sepolicy_key, '-keyform', 'PEM', '-sha256',
-        '-out', sig_out_path, '-binary', policy_zip_path]
-    common.RunAndCheckOutput(sign_cmd)
-    if os.path.exists(sig_old):
-      os.remove(sig_old)
-
-    if not sepolicy_cert:
-      logger.info('No cert provided for SEPolicy, skipping fsverity sign')
-      return
-
-    fsv_sig_out_path = os.path.join(payload_dir, sepolicy_fsv_sig)
-    fsv_sig_old = fsv_sig_out_path + '.old'
-    if os.path.exists(fsv_sig_out_path):
-      os.rename(fsv_sig_out_path, fsv_sig_old)
-
-    fsverity_cmd = [self.fsverity_tool, 'sign', policy_zip_path, fsv_sig_out_path,
-        '--key=' + sepolicy_key, '--cert=' + sepolicy_cert]
-    common.RunAndCheckOutput(fsverity_cmd)
-    if os.path.exists(fsv_sig_old):
-      os.remove(fsv_sig_old)
-
   def RepackApexPayload(self, payload_dir, payload_key, signing_args=None):
     """Rebuilds the apex file with the updated payload directory."""
     apex_dir = common.MakeTempDir()
@@ -365,9 +324,7 @@ def ParseApexPayloadInfo(avbtool, payload_path):
 
 def SignUncompressedApex(avbtool, apex_file, payload_key, container_key,
                          container_pw, apk_keys, codename_to_api_level_map,
-                         no_hashtree, signing_args=None, sign_tool=None,
-                         is_sepolicy=False, sepolicy_key=None, sepolicy_cert=None,
-                         fsverity_tool=None):
+                         no_hashtree, signing_args=None, sign_tool=None):
   """Signs the current uncompressed APEX with the given payload/container keys.
 
   Args:
@@ -380,10 +337,6 @@ def SignUncompressedApex(avbtool, apex_file, payload_key, container_key,
     no_hashtree: Don't include hashtree in the signed APEX.
     signing_args: Additional args to be passed to the payload signer.
     sign_tool: A tool to sign the contents of the APEX.
-    is_sepolicy: Indicates if the apex is a sepolicy.apex
-    sepolicy_key: Key to sign a sepolicy zip.
-    sepolicy_cert: Cert to sign a sepolicy zip.
-    fsverity_tool: fsverity path to sign sepolicy zip.
 
   Returns:
     The path to the signed APEX file.
@@ -392,9 +345,8 @@ def SignUncompressedApex(avbtool, apex_file, payload_key, container_key,
   # the apex file after signing.
   apk_signer = ApexApkSigner(apex_file, container_pw,
                              codename_to_api_level_map,
-                             avbtool, sign_tool, fsverity_tool)
-  apex_file = apk_signer.ProcessApexFile(
-      apk_keys, payload_key, signing_args, is_sepolicy, sepolicy_key, sepolicy_cert)
+                             avbtool, sign_tool)
+  apex_file = apk_signer.ProcessApexFile(apk_keys, payload_key, signing_args)
 
   # 2a. Extract and sign the APEX_PAYLOAD_IMAGE entry with the given
   # payload_key.
@@ -448,9 +400,7 @@ def SignUncompressedApex(avbtool, apex_file, payload_key, container_key,
 
 def SignCompressedApex(avbtool, apex_file, payload_key, container_key,
                        container_pw, apk_keys, codename_to_api_level_map,
-                       no_hashtree, signing_args=None, sign_tool=None,
-                       is_sepolicy=False, sepolicy_key=None, sepolicy_cert=None,
-                       fsverity_tool=None):
+                       no_hashtree, signing_args=None, sign_tool=None):
   """Signs the current compressed APEX with the given payload/container keys.
 
   Args:
@@ -462,10 +412,6 @@ def SignCompressedApex(avbtool, apex_file, payload_key, container_key,
     codename_to_api_level_map: A dict that maps from codename to API level.
     no_hashtree: Don't include hashtree in the signed APEX.
     signing_args: Additional args to be passed to the payload signer.
-    is_sepolicy: Indicates if the apex is a sepolicy.apex
-    sepolicy_key: Key to sign a sepolicy zip.
-    sepolicy_cert: Cert to sign a sepolicy zip.
-    fsverity_tool: fsverity path to sign sepolicy zip.
 
   Returns:
     The path to the signed APEX file.
@@ -492,11 +438,7 @@ def SignCompressedApex(avbtool, apex_file, payload_key, container_key,
       codename_to_api_level_map,
       no_hashtree,
       signing_args,
-      sign_tool,
-      is_sepolicy,
-      sepolicy_key,
-      sepolicy_cert,
-      fsverity_tool)
+      sign_tool)
 
   # 3. Compress signed original apex.
   compressed_apex_file = common.MakeTempFile(prefix='apex-container-',
@@ -524,8 +466,7 @@ def SignCompressedApex(avbtool, apex_file, payload_key, container_key,
 
 def SignApex(avbtool, apex_data, payload_key, container_key, container_pw,
              apk_keys, codename_to_api_level_map,
-             no_hashtree, signing_args=None, sign_tool=None,
-             is_sepolicy=False, sepolicy_key=None, sepolicy_cert=None, fsverity_tool=None):
+             no_hashtree, signing_args=None, sign_tool=None):
   """Signs the current APEX with the given payload/container keys.
 
   Args:
@@ -537,9 +478,6 @@ def SignApex(avbtool, apex_data, payload_key, container_key, container_pw,
     codename_to_api_level_map: A dict that maps from codename to API level.
     no_hashtree: Don't include hashtree in the signed APEX.
     signing_args: Additional args to be passed to the payload signer.
-    sepolicy_key: Key to sign a sepolicy zip.
-    sepolicy_cert: Cert to sign a sepolicy zip.
-    fsverity_tool: fsverity path to sign sepolicy zip.
 
   Returns:
     The path to the signed APEX file.
@@ -565,11 +503,7 @@ def SignApex(avbtool, apex_data, payload_key, container_key, container_pw,
           no_hashtree=no_hashtree,
           apk_keys=apk_keys,
           signing_args=signing_args,
-          sign_tool=sign_tool,
-          is_sepolicy=is_sepolicy,
-          sepolicy_key=sepolicy_key,
-          sepolicy_cert=sepolicy_cert,
-          fsverity_tool=fsverity_tool)
+          sign_tool=sign_tool)
     elif apex_type == 'COMPRESSED':
       return SignCompressedApex(
           avbtool,
@@ -581,11 +515,7 @@ def SignApex(avbtool, apex_data, payload_key, container_key, container_pw,
           no_hashtree=no_hashtree,
           apk_keys=apk_keys,
           signing_args=signing_args,
-          sign_tool=sign_tool,
-          is_sepolicy=is_sepolicy,
-          sepolicy_key=sepolicy_key,
-          sepolicy_cert=sepolicy_cert,
-          fsverity_tool=fsverity_tool)
+          sign_tool=sign_tool)
     else:
       # TODO(b/172912232): support signing compressed apex
       raise ApexInfoError('Unsupported apex type {}'.format(apex_type))
diff --git a/tools/releasetools/common.py b/tools/releasetools/common.py
index bd3af680e9..c2c6df1a9a 100644
--- a/tools/releasetools/common.py
+++ b/tools/releasetools/common.py
@@ -97,7 +97,6 @@ class Options(object):
     self.stash_threshold = 0.8
     self.logfile = None
     self.host_tools = {}
-    self.sepolicy_name = 'sepolicy.apex'
 
 
 OPTIONS = Options()
diff --git a/tools/releasetools/sign_apex.py b/tools/releasetools/sign_apex.py
index a68f1eca4a..692646705e 100755
--- a/tools/releasetools/sign_apex.py
+++ b/tools/releasetools/sign_apex.py
@@ -42,15 +42,6 @@ Usage:  sign_apex [flags] input_apex_file output_apex_file
 
   --sign_tool <sign_tool>
       Optional flag that specifies a custom signing tool for the contents of the apex.
-
-  --sepolicy_key <key>
-      Optional flag that specifies the sepolicy signing key, defaults to payload_key.
-
-  --sepolicy_cert <cert>
-      Optional flag that specifies the sepolicy signing cert.
-
-  --fsverity_tool <path>
-      Optional flag that specifies the path to fsverity tool to sign SEPolicy, defaults to fsverity.
 """
 
 import logging
@@ -61,12 +52,10 @@ import apex_utils
 import common
 
 logger = logging.getLogger(__name__)
-OPTIONS = common.OPTIONS
 
 
 def SignApexFile(avbtool, apex_file, payload_key, container_key, no_hashtree,
-                 apk_keys=None, signing_args=None, codename_to_api_level_map=None, sign_tool=None,
-                 sepolicy_key=None, sepolicy_cert=None, fsverity_tool=None):
+                 apk_keys=None, signing_args=None, codename_to_api_level_map=None, sign_tool=None):
   """Signs the given apex file."""
   with open(apex_file, 'rb') as input_fp:
     apex_data = input_fp.read()
@@ -81,11 +70,7 @@ def SignApexFile(avbtool, apex_file, payload_key, container_key, no_hashtree,
       no_hashtree=no_hashtree,
       apk_keys=apk_keys,
       signing_args=signing_args,
-      sign_tool=sign_tool,
-      is_sepolicy=apex_file.endswith(OPTIONS.sepolicy_name),
-      sepolicy_key=sepolicy_key,
-      sepolicy_cert=sepolicy_cert,
-      fsverity_tool=fsverity_tool)
+      sign_tool=sign_tool)
 
 
 def main(argv):
@@ -121,12 +106,6 @@ def main(argv):
         options['extra_apks'].update({n: key})
     elif o == '--sign_tool':
       options['sign_tool'] = a
-    elif o == '--sepolicy_key':
-      options['sepolicy_key'] = a
-    elif o == '--sepolicy_cert':
-      options['sepolicy_cert'] = a
-    elif o == '--fsverity_tool':
-      options['fsverity_tool'] = a
     else:
       return False
     return True
@@ -142,9 +121,6 @@ def main(argv):
           'payload_key=',
           'extra_apks=',
           'sign_tool=',
-          'sepolicy_key=',
-          'sepolicy_cert=',
-          'fsverity_tool='
       ],
       extra_option_handler=option_handler)
 
@@ -165,10 +141,7 @@ def main(argv):
       signing_args=options.get('payload_extra_args'),
       codename_to_api_level_map=options.get(
           'codename_to_api_level_map', {}),
-      sign_tool=options.get('sign_tool', None),
-      sepolicy_key=options.get('sepolicy_key', None),
-      sepolicy_cert=options.get('sepolicy_cert', None),
-      fsverity_tool=options.get('fsverity_tool', None))
+      sign_tool=options.get('sign_tool', None))
   shutil.copyfile(signed_apex, args[1])
   logger.info("done.")
 
diff --git a/tools/releasetools/sign_target_files_apks.py b/tools/releasetools/sign_target_files_apks.py
index 5f46ae06c9..fc6afb1c56 100755
--- a/tools/releasetools/sign_target_files_apks.py
+++ b/tools/releasetools/sign_target_files_apks.py
@@ -137,15 +137,6 @@ Usage:  sign_target_files_apks [flags] input_target_files output_target_files
   --android_jar_path <path>
       Path to the android.jar to repack the apex file.
 
-  --sepolicy_key <key>
-      Optional flag that specifies the sepolicy signing key, defaults to payload_key for the sepolicy.apex.
-
-  --sepolicy_cert <cert>
-      Optional flag that specifies the sepolicy signing cert.
-
-  --fsverity_tool <path>
-      Optional flag that specifies the path to fsverity tool to sign SEPolicy, defaults to fsverity.
-
   --allow_gsi_debug_sepolicy
       Allow the existence of the file 'userdebug_plat_sepolicy.cil' under
       (/system/system_ext|/system_ext)/etc/selinux.
@@ -205,9 +196,6 @@ OPTIONS.gki_signing_extra_args = None
 OPTIONS.android_jar_path = None
 OPTIONS.vendor_partitions = set()
 OPTIONS.vendor_otatools = None
-OPTIONS.sepolicy_key = None
-OPTIONS.sepolicy_cert = None
-OPTIONS.fsverity_tool = None
 OPTIONS.allow_gsi_debug_sepolicy = False
 
 
@@ -246,8 +234,6 @@ ALLOWED_VENDOR_PARTITIONS = set(["vendor", "odm"])
 def IsApexFile(filename):
   return filename.endswith(".apex") or filename.endswith(".capex")
 
-def IsSepolicyApex(filename):
-  return filename.endswith(OPTIONS.sepolicy_name)
 
 def GetApexFilename(filename):
   name = os.path.basename(filename)
@@ -270,24 +256,6 @@ def GetApkCerts(certmap):
 
   return certmap
 
-def GetSepolicyKeys(keys_info):
-  """Gets SEPolicy signing keys applying overrides from command line options.
-
-  Args:
-    keys_info: A dict that maps from the SEPolicy APEX filename to a tuple of
-    (sepolicy_key, sepolicy_cert, fsverity_tool).
-
-  Returns:
-    A dict that contains the updated APEX key mapping, which should be used for
-    the current signing.
-  """
-  for name in keys_info:
-      (sepolicy_key, sepolicy_cert, fsverity_tool) = keys_info[name]
-      sepolicy_key = OPTIONS.sepolicy_key if OPTIONS.sepolicy_key else sepolicy_key
-      sepolicy_cert = OPTIONS.sepolicy_cert if OPTIONS.sepolicy_cert else sepolicy_cert
-      fsverity_tool = OPTIONS.fsverity_tool if OPTIONS.fsverity_tool else fsverity_tool
-      keys_info[name] = (sepolicy_key, sepolicy_cert, fsverity_tool)
-  return keys_info
 
 def GetApexKeys(keys_info, key_map):
   """Gets APEX payload and container signing keys by applying the mapping rules.
@@ -550,7 +518,7 @@ def IsBuildPropFile(filename):
 def ProcessTargetFiles(input_tf_zip, output_tf_zip, misc_info,
                        apk_keys, apex_keys, key_passwords,
                        platform_api_level, codename_to_api_level_map,
-                       compressed_extension, sepolicy_keys):
+                       compressed_extension):
   # maxsize measures the maximum filename length, including the ones to be
   # skipped.
   try:
@@ -618,17 +586,6 @@ def ProcessTargetFiles(input_tf_zip, output_tf_zip, misc_info,
         print("           : %-*s payload   (%s)" % (
             maxsize, name, payload_key))
 
-        sepolicy_key = None
-        sepolicy_cert = None
-        fsverity_tool = None
-
-        if IsSepolicyApex(name):
-          (sepolicy_key, sepolicy_cert, fsverity_tool) = sepolicy_keys[name]
-          print("           : %-*s sepolicy key   (%s)" % (
-            maxsize, name, sepolicy_key))
-          print("           : %-*s sepolicy cert  (%s)" % (
-            maxsize, name, sepolicy_cert))
-
         signed_apex = apex_utils.SignApex(
             misc_info['avb_avbtool'],
             data,
@@ -639,11 +596,7 @@ def ProcessTargetFiles(input_tf_zip, output_tf_zip, misc_info,
             codename_to_api_level_map,
             no_hashtree=None,  # Let apex_util determine if hash tree is needed
             signing_args=OPTIONS.avb_extra_args.get('apex'),
-            sign_tool=sign_tool,
-            is_sepolicy=IsSepolicyApex(name),
-            sepolicy_key=sepolicy_key,
-            sepolicy_cert=sepolicy_cert,
-            fsverity_tool=fsverity_tool)
+            sign_tool=sign_tool)
         common.ZipWrite(output_tf_zip, signed_apex, filename)
 
       else:
@@ -1253,24 +1206,20 @@ def GetCodenameToApiLevelMap(input_tf_zip):
 def ReadApexKeysInfo(tf_zip):
   """Parses the APEX keys info from a given target-files zip.
 
-  Given a target-files ZipFile, parses the META/apexkeys.txt entry and returns
-  two dicts, the first one contains the mapping from APEX names
-  (e.g. com.android.tzdata) to a tuple of (payload_key, container_key,
-  sign_tool). The second one maps the sepolicy APEX name to a tuple containing
-  (sepolicy_key, sepolicy_cert, fsverity_tool).
+  Given a target-files ZipFile, parses the META/apexkeys.txt entry and returns a
+  dict that contains the mapping from APEX names (e.g. com.android.tzdata) to a
+  tuple of (payload_key, container_key, sign_tool).
 
   Args:
     tf_zip: The input target_files ZipFile (already open).
 
   Returns:
-    name : (payload_key, container_key, sign_tool)
+    (payload_key, container_key, sign_tool):
       - payload_key contains the path to the payload signing key
       - container_key contains the path to the container signing key
       - sign_tool is an apex-specific signing tool for its payload contents
-    name : (sepolicy_key, sepolicy_cert, fsverity_tool)
   """
   keys = {}
-  sepolicy_keys = {}
   for line in tf_zip.read('META/apexkeys.txt').decode().split('\n'):
     line = line.strip()
     if not line:
@@ -1281,9 +1230,6 @@ def ReadApexKeysInfo(tf_zip):
         r'private_key="(?P<PAYLOAD_PRIVATE_KEY>.*)"\s+'
         r'container_certificate="(?P<CONTAINER_CERT>.*)"\s+'
         r'container_private_key="(?P<CONTAINER_PRIVATE_KEY>.*?)"'
-        r'(\s+sepolicy_key="(?P<SEPOLICY_KEY>.*?)")?'
-        r'(\s+sepolicy_certificate="(?P<SEPOLICY_CERT>.*?)")?'
-        r'(\s+fsverity_tool="(?P<FSVERITY_TOOL>.*?)")?'
         r'(\s+partition="(?P<PARTITION>.*?)")?'
         r'(\s+sign_tool="(?P<SIGN_TOOL>.*?)")?$',
         line)
@@ -1312,18 +1258,12 @@ def ReadApexKeysInfo(tf_zip):
             container_private_key, OPTIONS.private_key_suffix):
       container_key = container_cert[:-len(OPTIONS.public_key_suffix)]
     else:
-      raise ValueError("Failed to parse container keys: \n{} **** {}".format(container_cert, container_private_key))
+      raise ValueError("Failed to parse container keys: \n{}".format(line))
 
     sign_tool = matches.group("SIGN_TOOL")
     keys[name] = (payload_private_key, container_key, sign_tool)
 
-    if IsSepolicyApex(name):
-      sepolicy_key = matches.group('SEPOLICY_KEY')
-      sepolicy_cert = matches.group('SEPOLICY_CERT')
-      fsverity_tool = matches.group('FSVERITY_TOOL')
-      sepolicy_keys[name] = (sepolicy_key, sepolicy_cert, fsverity_tool)
-
-  return keys, sepolicy_keys
+  return keys
 
 
 def BuildVendorPartitions(output_zip_path):
@@ -1541,12 +1481,6 @@ def main(argv):
       OPTIONS.vendor_otatools = a
     elif o == "--vendor_partitions":
       OPTIONS.vendor_partitions = set(a.split(","))
-    elif o == '--sepolicy_key':
-      OPTIONS.sepolicy_key = a
-    elif o == '--sepolicy_cert':
-      OPTIONS.sepolicy_cert = a
-    elif o == '--fsverity_tool':
-      OPTIONS.fsverity_tool = a
     elif o == "--allow_gsi_debug_sepolicy":
       OPTIONS.allow_gsi_debug_sepolicy = True
     else:
@@ -1604,9 +1538,6 @@ def main(argv):
           "gki_signing_extra_args=",
           "vendor_partitions=",
           "vendor_otatools=",
-          "sepolicy_key=",
-          "sepolicy_cert=",
-          "fsverity_tool=",
           "allow_gsi_debug_sepolicy",
       ],
       extra_option_handler=option_handler)
@@ -1629,9 +1560,8 @@ def main(argv):
   apk_keys_info, compressed_extension = common.ReadApkCerts(input_zip)
   apk_keys = GetApkCerts(apk_keys_info)
 
-  apex_keys_info, sepolicy_keys_info = ReadApexKeysInfo(input_zip)
+  apex_keys_info = ReadApexKeysInfo(input_zip)
   apex_keys = GetApexKeys(apex_keys_info, apk_keys)
-  sepolicy_keys = GetSepolicyKeys(sepolicy_keys_info)
 
   # TODO(xunchang) check for the apks inside the apex files, and abort early if
   # the keys are not available.
@@ -1649,7 +1579,7 @@ def main(argv):
   ProcessTargetFiles(input_zip, output_zip, misc_info,
                      apk_keys, apex_keys, key_passwords,
                      platform_api_level, codename_to_api_level_map,
-                     compressed_extension, sepolicy_keys)
+                     compressed_extension)
 
   common.ZipClose(input_zip)
   common.ZipClose(output_zip)
diff --git a/tools/releasetools/test_sign_apex.py b/tools/releasetools/test_sign_apex.py
index c344e22058..8470f202c5 100644
--- a/tools/releasetools/test_sign_apex.py
+++ b/tools/releasetools/test_sign_apex.py
@@ -71,21 +71,3 @@ class SignApexTest(test_utils.ReleaseToolsTestCase):
         False,
         codename_to_api_level_map={'S': 31, 'Tiramisu' : 32})
     self.assertTrue(os.path.exists(signed_apex))
-
-  @test_utils.SkipIfExternalToolsUnavailable()
-  def test_SignApexWithSepolicy(self):
-    test_apex = os.path.join(self.testdata_dir, 'sepolicy.apex')
-    payload_key = os.path.join(self.testdata_dir, 'testkey_RSA4096.key')
-    container_key = os.path.join(self.testdata_dir, 'testkey')
-    sepolicy_key = os.path.join(self.testdata_dir, 'testkey_RSA4096.key')
-    sepolicy_cert = os.path.join(self.testdata_dir, 'testkey.x509.pem')
-    signed_test_apex = sign_apex.SignApexFile(
-        'avbtool',
-        test_apex,
-        payload_key,
-        container_key,
-        False,
-        None,
-        sepolicy_key=sepolicy_key,
-        sepolicy_cert=sepolicy_cert)
-    self.assertTrue(os.path.exists(signed_test_apex))
diff --git a/tools/releasetools/test_sign_target_files_apks.py b/tools/releasetools/test_sign_target_files_apks.py
index 144a3cd460..0f13add290 100644
--- a/tools/releasetools/test_sign_target_files_apks.py
+++ b/tools/releasetools/test_sign_target_files_apks.py
@@ -476,7 +476,7 @@ name="apex.apexd_test_different_app.apex" public_key="system/apex/apexd/apexd_te
       target_files_zip.writestr('META/apexkeys.txt', self.APEX_KEYS_TXT)
 
     with zipfile.ZipFile(target_files, allowZip64=True) as target_files_zip:
-      keys_info, sepolicy_keys_info = ReadApexKeysInfo(target_files_zip)
+      keys_info = ReadApexKeysInfo(target_files_zip)
 
     self.assertEqual({
         'apex.apexd_test.apex': (
@@ -486,7 +486,6 @@ name="apex.apexd_test_different_app.apex" public_key="system/apex/apexd/apexd_te
             'system/apex/apexd/apexd_testdata/com.android.apex.test_package_2.pem',
             'build/make/target/product/security/testkey', None),
         }, keys_info)
-    self.assertEqual({}, sepolicy_keys_info)
 
   def test_ReadApexKeysInfo_mismatchingContainerKeys(self):
     # Mismatching payload public / private keys.
@@ -516,7 +515,7 @@ name="apex.apexd_test_different_app.apex" public_key="system/apex/apexd/apexd_te
       target_files_zip.writestr('META/apexkeys.txt', apex_keys)
 
     with zipfile.ZipFile(target_files, allowZip64=True) as target_files_zip:
-      keys_info, sepolicy_keys_info = ReadApexKeysInfo(target_files_zip)
+      keys_info = ReadApexKeysInfo(target_files_zip)
 
     self.assertEqual({
         'apex.apexd_test.apex': (
@@ -526,7 +525,6 @@ name="apex.apexd_test_different_app.apex" public_key="system/apex/apexd/apexd_te
             'system/apex/apexd/apexd_testdata/com.android.apex.test_package_2.pem',
             'build/make/target/product/security/testkey', None),
         }, keys_info)
-    self.assertEqual({}, sepolicy_keys_info)
 
   def test_ReadApexKeysInfo_missingPayloadPublicKey(self):
     # Invalid lines will be skipped.
@@ -540,7 +538,7 @@ name="apex.apexd_test_different_app.apex" public_key="system/apex/apexd/apexd_te
       target_files_zip.writestr('META/apexkeys.txt', apex_keys)
 
     with zipfile.ZipFile(target_files, allowZip64=True) as target_files_zip:
-      keys_info, sepolicy_keys_info = ReadApexKeysInfo(target_files_zip)
+      keys_info = ReadApexKeysInfo(target_files_zip)
 
     self.assertEqual({
         'apex.apexd_test.apex': (
@@ -550,7 +548,6 @@ name="apex.apexd_test_different_app.apex" public_key="system/apex/apexd/apexd_te
             'system/apex/apexd/apexd_testdata/com.android.apex.test_package_2.pem',
             'build/make/target/product/security/testkey', None),
         }, keys_info)
-    self.assertEqual({}, sepolicy_keys_info)
 
   def test_ReadApexKeysInfo_presignedKeys(self):
     apex_keys = self.APEX_KEYS_TXT + (
@@ -564,7 +561,7 @@ name="apex.apexd_test_different_app.apex" public_key="system/apex/apexd/apexd_te
       target_files_zip.writestr('META/apexkeys.txt', apex_keys)
 
     with zipfile.ZipFile(target_files, allowZip64=True) as target_files_zip:
-      keys_info, sepolicy_keys_info = ReadApexKeysInfo(target_files_zip)
+      keys_info = ReadApexKeysInfo(target_files_zip)
 
     self.assertEqual({
         'apex.apexd_test.apex': (
@@ -574,7 +571,6 @@ name="apex.apexd_test_different_app.apex" public_key="system/apex/apexd/apexd_te
             'system/apex/apexd/apexd_testdata/com.android.apex.test_package_2.pem',
             'build/make/target/product/security/testkey', None),
         }, keys_info)
-    self.assertEqual({}, sepolicy_keys_info)
 
   def test_ReadApexKeysInfo_presignedKeys(self):
     apex_keys = self.APEX_KEYS_TXT + (
@@ -588,7 +584,7 @@ name="apex.apexd_test_different_app.apex" public_key="system/apex/apexd/apexd_te
       target_files_zip.writestr('META/apexkeys.txt', apex_keys)
 
     with zipfile.ZipFile(target_files, allowZip64=True) as target_files_zip:
-      keys_info, sepolicy_keys_info = ReadApexKeysInfo(target_files_zip)
+      keys_info = ReadApexKeysInfo(target_files_zip)
 
     self.assertEqual({
         'apex.apexd_test.apex': (
@@ -598,72 +594,6 @@ name="apex.apexd_test_different_app.apex" public_key="system/apex/apexd/apexd_te
             'system/apex/apexd/apexd_testdata/com.android.apex.test_package_2.pem',
             'build/make/target/product/security/testkey', None),
         }, keys_info)
-    self.assertEqual({}, sepolicy_keys_info)
-
-  def test_ReadApexKeysInfo_withSepolicyKeys(self):
-    apex_keys = self.APEX_KEYS_TXT + (
-        'name="sepolicy.apex" '
-        'public_key="system/apex/apexd/apexd_testdata/com.android.apex.test_package_2.avbpubkey" '
-        'private_key="system/apex/apexd/apexd_testdata/com.android.apex.test_package_2.pem" '
-        'container_certificate="build/make/target/product/security/testkey.x509.pem" '
-        'container_private_key="build/make/target/product/security/testkey.pk8" '
-        'sepolicy_key="build/make/target/product/security/testkey.key" '
-        'sepolicy_certificate="build/make/target/product/security/testkey.x509.pem" '
-        'fsverity_tool="fsverity"')
-    target_files = common.MakeTempFile(suffix='.zip')
-    with zipfile.ZipFile(target_files, 'w', allowZip64=True) as target_files_zip:
-      target_files_zip.writestr('META/apexkeys.txt', apex_keys)
-
-    with zipfile.ZipFile(target_files, allowZip64=True) as target_files_zip:
-      keys_info, sepolicy_keys_info = ReadApexKeysInfo(target_files_zip)
-
-    self.assertEqual({
-        'apex.apexd_test.apex': (
-            'system/apex/apexd/apexd_testdata/com.android.apex.test_package.pem',
-            'build/make/target/product/security/testkey', None),
-        'apex.apexd_test_different_app.apex': (
-            'system/apex/apexd/apexd_testdata/com.android.apex.test_package_2.pem',
-            'build/make/target/product/security/testkey', None),
-        'sepolicy.apex': (
-            'system/apex/apexd/apexd_testdata/com.android.apex.test_package_2.pem',
-            'build/make/target/product/security/testkey', None),
-        }, keys_info)
-    self.assertEqual({'sepolicy.apex': (
-            'build/make/target/product/security/testkey.key',
-            'build/make/target/product/security/testkey.x509.pem',
-            'fsverity'),
-        }, sepolicy_keys_info)
-
-  def test_ReadApexKeysInfo_withSepolicyApex(self):
-    apex_keys = self.APEX_KEYS_TXT + (
-        'name="sepolicy.apex" '
-        'public_key="system/apex/apexd/apexd_testdata/com.android.apex.test_package_2.avbpubkey" '
-        'private_key="system/apex/apexd/apexd_testdata/com.android.apex.test_package_2.pem" '
-        'container_certificate="build/make/target/product/security/testkey.x509.pem" '
-        'container_private_key="build/make/target/product/security/testkey.pk8" ')
-    target_files = common.MakeTempFile(suffix='.zip')
-    with zipfile.ZipFile(target_files, 'w', allowZip64=True) as target_files_zip:
-      target_files_zip.writestr('META/apexkeys.txt', apex_keys)
-
-    with zipfile.ZipFile(target_files, allowZip64=True) as target_files_zip:
-      keys_info, sepolicy_keys_info = ReadApexKeysInfo(target_files_zip)
-
-    self.assertEqual({
-        'apex.apexd_test.apex': (
-            'system/apex/apexd/apexd_testdata/com.android.apex.test_package.pem',
-            'build/make/target/product/security/testkey', None),
-        'apex.apexd_test_different_app.apex': (
-            'system/apex/apexd/apexd_testdata/com.android.apex.test_package_2.pem',
-            'build/make/target/product/security/testkey', None),
-        'sepolicy.apex': (
-            'system/apex/apexd/apexd_testdata/com.android.apex.test_package_2.pem',
-            'build/make/target/product/security/testkey', None),
-        }, keys_info)
-    self.assertEqual({'sepolicy.apex': (
-            None,
-            None,
-            None),
-        }, sepolicy_keys_info)
 
   def test_ReplaceGkiSigningKey(self):
     common.OPTIONS.gki_signing_key = 'release_gki_key'
diff --git a/tools/releasetools/testdata/sepolicy.apex b/tools/releasetools/testdata/sepolicy.apex
deleted file mode 100644
index f7d267d08d..0000000000
Binary files a/tools/releasetools/testdata/sepolicy.apex and /dev/null differ