diff --git a/BaseTools/Conf/tools_def.template b/BaseTools/Conf/tools_def.template
index 4f1dd4b..76ec62f 100644
--- a/BaseTools/Conf/tools_def.template
+++ b/BaseTools/Conf/tools_def.template
@@ -5422,6 +5422,7 @@
 *_CLANG35_AARCH64_RC_FLAGS       = DEF(GCC_AARCH64_RC_FLAGS)
 *_CLANG35_AARCH64_VFRPP_FLAGS    = DEF(GCC_VFRPP_FLAGS) DEF(CLANG35_AARCH64_TARGET) $(ARCHCC_FLAGS) $(PLATFORM_FLAGS)
 *_CLANG35_AARCH64_ASLPP_FLAGS    = DEF(GCC_ASLPP_FLAGS) DEF(CLANG35_AARCH64_TARGET)
+*_CLANG35_AARCH64_CC_XIPFLAGS    = DEF(GCC_AARCH64_CC_XIPFLAGS)
 
   DEBUG_CLANG35_AARCH64_CC_FLAGS = DEF(CLANG35_AARCH64_CC_FLAGS) $(ARCHCC_FLAGS) $(PLATFORM_FLAGS) -O0
 RELEASE_CLANG35_AARCH64_CC_FLAGS = DEF(CLANG35_AARCH64_CC_FLAGS) $(ARCHCC_FLAGS) $(PLATFORM_FLAGS) -Oz