diff --git a/flang/cmake/modules/FlangConfig.cmake.in b/flang/cmake/modules/FlangConfig.cmake.in
--- a/flang/cmake/modules/FlangConfig.cmake.in
+++ b/flang/cmake/modules/FlangConfig.cmake.in
@@ -6,7 +6,7 @@
              HINTS "@FLANG_CONFIG_LLVM_CMAKE_DIR@")
 
 set(FLANG_EXPORTED_TARGETS "@FLANG_EXPORTS@")
-set(FLANG_CMAKE_DIR "FLANG_CONFIG_CMAKE_DIR@")
+set(FLANG_CMAKE_DIR "@FLANG_CONFIG_CMAKE_DIR@")
 set(FLANG_INCLUDE_DIRS "@FLANG_CONFIG_INCLUDE_DIRS@")
 
 # Provide all our library targets to users.