diff --git a/test/Makefile b/test/Makefile
index d577b867ff3..724ba01d0f7 100644
--- a/test/Makefile
+++ b/test/Makefile
@@ -95,7 +95,7 @@ site.exp: Makefile $(LLVM_OBJ_ROOT)/Makefile.config
 	@echo 'set objdir "$(LLVM_OBJ_ROOT)/test"' >>site.tmp
 	@echo 'set gccpath "$(CC)"' >>site.tmp
 	@echo 'set gxxpath "$(CXX)"' >>site.tmp
-	@echo 'set compile_c "$(CC) $(CPP.Flags) $(C.Flags) $(CompileCommonOpts) -c "' >>site.tmp
+	@echo 'set compile_c "$(CC) $(CPP.Flags) $(CompileCommonOpts) -c "' >>site.tmp
 	@echo 'set compile_cxx "$(CXX) $(CPP.Flags) $(CXX.Flags) $(CompileCommonOpts) -c"' >> site.tmp
 	@echo 'set link "$(CXX) $(CPP.Flags) $(CXX.Flags) $(CompileCommonOpts) $(LD.Flags)"' >>site.tmp
 	@echo 'set llvmgcc "$(LLVMGCC)"' >> site.tmp