diff --git a/build/target/product/lineage_arm.mk b/build/target/product/lineage_arm.mk
index 2b3eb34a..335e12c3 100644
--- a/build/target/product/lineage_arm.mk
+++ b/build/target/product/lineage_arm.mk
@@ -20,4 +20,7 @@ include vendor/lineage/build/target/product/lineage_generic_target.mk
 TARGET_NO_KERNEL_OVERRIDE := true
 TARGET_USES_64_BIT_BINDER := true
 
+# Enable mainline checking
+PRODUCT_ENFORCE_ARTIFACT_PATH_REQUIREMENTS := relaxed
+
 PRODUCT_NAME := lineage_arm
diff --git a/build/target/product/lineage_arm64.mk b/build/target/product/lineage_arm64.mk
index e23cba6b..24aeb49e 100644
--- a/build/target/product/lineage_arm64.mk
+++ b/build/target/product/lineage_arm64.mk
@@ -19,4 +19,7 @@ include vendor/lineage/build/target/product/lineage_generic_target.mk
 
 TARGET_NO_KERNEL_OVERRIDE := true
 
+# Enable mainline checking
+PRODUCT_ENFORCE_ARTIFACT_PATH_REQUIREMENTS := relaxed
+
 PRODUCT_NAME := lineage_arm64
diff --git a/build/target/product/lineage_sdk_phone_x86.mk b/build/target/product/lineage_sdk_phone_x86.mk
index d01e434a..c3051298 100644
--- a/build/target/product/lineage_sdk_phone_x86.mk
+++ b/build/target/product/lineage_sdk_phone_x86.mk
@@ -16,6 +16,9 @@ $(call inherit-product, build/target/product/sdk_phone_x86.mk)
 
 include vendor/lineage/build/target/product/lineage_generic_target.mk
 
+# Enable mainline checking
+PRODUCT_ENFORCE_ARTIFACT_PATH_REQUIREMENTS := relaxed
+
 # Overrides
 PRODUCT_NAME := lineage_sdk_phone_x86
 PRODUCT_MODEL := LineageOS Android SDK built for x86
diff --git a/build/target/product/lineage_sdk_phone_x86_64.mk b/build/target/product/lineage_sdk_phone_x86_64.mk
index 0968ecf1..55428891 100644
--- a/build/target/product/lineage_sdk_phone_x86_64.mk
+++ b/build/target/product/lineage_sdk_phone_x86_64.mk
@@ -16,6 +16,9 @@ $(call inherit-product, build/target/product/sdk_phone_x86_64.mk)
 
 include vendor/lineage/build/target/product/lineage_generic_target.mk
 
+# Enable mainline checking
+PRODUCT_ENFORCE_ARTIFACT_PATH_REQUIREMENTS := relaxed
+
 # Overrides
 PRODUCT_NAME := lineage_sdk_phone_x86_64
 PRODUCT_MODEL := LineageOS Android SDK built for x86_64
diff --git a/build/target/product/lineage_x86.mk b/build/target/product/lineage_x86.mk
index bdf67c7e..99d8c4ee 100644
--- a/build/target/product/lineage_x86.mk
+++ b/build/target/product/lineage_x86.mk
@@ -19,6 +19,9 @@ include vendor/lineage/build/target/product/lineage_generic_target.mk
 
 TARGET_USES_64_BIT_BINDER := true
 
+# Enable mainline checking
+PRODUCT_ENFORCE_ARTIFACT_PATH_REQUIREMENTS := relaxed
+
 PRODUCT_NAME := lineage_x86
 
 PRODUCT_SDK_ADDON_NAME := lineage
diff --git a/build/target/product/lineage_x86_64.mk b/build/target/product/lineage_x86_64.mk
index ece48813..e693b26d 100644
--- a/build/target/product/lineage_x86_64.mk
+++ b/build/target/product/lineage_x86_64.mk
@@ -17,6 +17,9 @@ $(call inherit-product, build/target/product/gsi_release.mk)
 
 include vendor/lineage/build/target/product/lineage_generic_target.mk
 
+# Enable mainline checking
+PRODUCT_ENFORCE_ARTIFACT_PATH_REQUIREMENTS := relaxed
+
 PRODUCT_NAME := lineage_x86_64
 
 PRODUCT_SDK_ADDON_NAME := lineage