diff --git a/CleanSpec.mk b/CleanSpec.mk
index 1d0685dfe7..cbfca3ec2b 100644
--- a/CleanSpec.mk
+++ b/CleanSpec.mk
@@ -634,6 +634,10 @@ $(call add-clean-step, rm -rf $(HOST_OUT_JAVA_LIBRARIES)/VeritySigner.jar)
 $(call add-clean-step, rm -rf $(HOST_OUT_EXECUTABLES)/build_verity_metadata.py)
 
 $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/lib*/libc_malloc*)
+
+# Move odm build.prop to /odm/etc/.
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/odm/build.prop)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/vendor/odm/build.prop)
 # ************************************************
 # NEWER CLEAN STEPS MUST BE AT THE END OF THE LIST
 # ************************************************
diff --git a/core/Makefile b/core/Makefile
index d6bd80440e..9efd5ca1d6 100644
--- a/core/Makefile
+++ b/core/Makefile
@@ -567,7 +567,7 @@ endif  # BOARD_USES_PRODUCTIMAGE
 
 # ----------------------------------------------------------------
 # odm build.prop
-INSTALLED_ODM_BUILD_PROP_TARGET := $(TARGET_OUT_ODM)/build.prop
+INSTALLED_ODM_BUILD_PROP_TARGET := $(TARGET_OUT_ODM)/etc/build.prop
 ALL_DEFAULT_INSTALLED_MODULES += $(INSTALLED_ODM_BUILD_PROP_TARGET)
 
 FINAL_ODM_BUILD_PROPERTIES += \
diff --git a/tools/releasetools/common.py b/tools/releasetools/common.py
index e6422978d2..1b2505aaac 100644
--- a/tools/releasetools/common.py
+++ b/tools/releasetools/common.py
@@ -415,8 +415,14 @@ def LoadInfoDict(input_file, repacking=False):
   # Tries to load the build props for all partitions with care_map, including
   # system and vendor.
   for partition in PARTITIONS_WITH_CARE_MAP:
-    d["{}.build.prop".format(partition)] = LoadBuildProp(
+    partition_prop = "{}.build.prop".format(partition)
+    d[partition_prop] = LoadBuildProp(
         read_helper, "{}/build.prop".format(partition.upper()))
+    # Some partition might use /<partition>/etc/build.prop as the new path.
+    # TODO: try new path first when majority of them switch to the new path.
+    if not d[partition_prop]:
+      d[partition_prop] = LoadBuildProp(
+          read_helper, "{}/etc/build.prop".format(partition.upper()))
   d["build.prop"] = d["system.build.prop"]
 
   # Set up the salt (based on fingerprint or thumbprint) that will be used when
diff --git a/tools/releasetools/sign_target_files_apks.py b/tools/releasetools/sign_target_files_apks.py
index 7de097832d..c174d2fedf 100755
--- a/tools/releasetools/sign_target_files_apks.py
+++ b/tools/releasetools/sign_target_files_apks.py
@@ -491,8 +491,10 @@ def ProcessTargetFiles(input_tf_zip, output_tf_zip, misc_info,
     elif filename in ("SYSTEM/build.prop",
                       "VENDOR/build.prop",
                       "SYSTEM/vendor/build.prop",
-                      "ODM/build.prop",
-                      "VENDOR/odm/build.prop",
+                      "ODM/build.prop",  # legacy
+                      "ODM/etc/build.prop",
+                      "VENDOR/odm/build.prop",  # legacy
+                      "VENDOR/odm/etc/build.prop",
                       "PRODUCT/build.prop",
                       "SYSTEM/product/build.prop",
                       "PRODUCT_SERVICES/build.prop",