diff --git a/target/board/generic/BoardConfig.mk b/target/board/generic/BoardConfig.mk
index b1cefca0f3..4e5504e3ab 100644
--- a/target/board/generic/BoardConfig.mk
+++ b/target/board/generic/BoardConfig.mk
@@ -81,5 +81,3 @@ ifeq ($(TARGET_PRODUCT),sdk)
   # include an expanded selection of fonts for the SDK.
   EXTENDED_FONT_FOOTPRINT := true
 endif
-
-USE_CLANG_PLATFORM_BUILD := true
diff --git a/target/board/generic_arm64/BoardConfig.mk b/target/board/generic_arm64/BoardConfig.mk
index 40dd184ad4..b757da162b 100644
--- a/target/board/generic_arm64/BoardConfig.mk
+++ b/target/board/generic_arm64/BoardConfig.mk
@@ -84,5 +84,3 @@ BOARD_FLASH_BLOCK_SIZE := 512
 TARGET_USERIMAGES_SPARSE_EXT_DISABLED := true
 
 BOARD_SEPOLICY_DIRS += build/target/board/generic/sepolicy
-
-USE_CLANG_PLATFORM_BUILD := true
diff --git a/target/board/generic_mips/BoardConfig.mk b/target/board/generic_mips/BoardConfig.mk
index 50924f80b1..76a2ef4a38 100644
--- a/target/board/generic_mips/BoardConfig.mk
+++ b/target/board/generic_mips/BoardConfig.mk
@@ -61,5 +61,3 @@ BOARD_FLASH_BLOCK_SIZE := 512
 TARGET_USERIMAGES_SPARSE_EXT_DISABLED := true
 
 BOARD_SEPOLICY_DIRS += build/target/board/generic/sepolicy
-
-USE_CLANG_PLATFORM_BUILD := true
diff --git a/target/board/generic_mips64/BoardConfig.mk b/target/board/generic_mips64/BoardConfig.mk
index d5430cde03..8e8a68b3d2 100644
--- a/target/board/generic_mips64/BoardConfig.mk
+++ b/target/board/generic_mips64/BoardConfig.mk
@@ -75,5 +75,3 @@ TARGET_USERIMAGES_SPARSE_EXT_DISABLED := true
 BOARD_SEPOLICY_DIRS += build/target/board/generic/sepolicy
 
 DEX_PREOPT_DEFAULT := nostripping
-
-USE_CLANG_PLATFORM_BUILD := true
diff --git a/target/board/generic_x86/BoardConfig.mk b/target/board/generic_x86/BoardConfig.mk
index 44772eb2a6..b54f6f0e13 100644
--- a/target/board/generic_x86/BoardConfig.mk
+++ b/target/board/generic_x86/BoardConfig.mk
@@ -42,5 +42,3 @@ TARGET_USERIMAGES_SPARSE_EXT_DISABLED := true
 BOARD_SEPOLICY_DIRS += \
         build/target/board/generic/sepolicy \
         build/target/board/generic_x86/sepolicy
-
-USE_CLANG_PLATFORM_BUILD := true
diff --git a/target/board/generic_x86_64/BoardConfig.mk b/target/board/generic_x86_64/BoardConfig.mk
index cbfda6b059..783fc7767a 100755
--- a/target/board/generic_x86_64/BoardConfig.mk
+++ b/target/board/generic_x86_64/BoardConfig.mk
@@ -48,5 +48,3 @@ TARGET_USERIMAGES_SPARSE_EXT_DISABLED := true
 BOARD_SEPOLICY_DIRS += \
         build/target/board/generic/sepolicy \
         build/target/board/generic_x86/sepolicy
-
-USE_CLANG_PLATFORM_BUILD := true