diff --git a/CMakeModules/FindFFmpeg.cmake b/CMakeModules/FindFFmpeg.cmake
index 4d7eeb995..9140c4ede 100644
--- a/CMakeModules/FindFFmpeg.cmake
+++ b/CMakeModules/FindFFmpeg.cmake
@@ -137,7 +137,7 @@ IF   (FFMPEG_LIBAVFORMAT_FOUND AND FFMPEG_LIBAVDEVICE_FOUND AND FFMPEG_LIBAVCODE
         ${FFMPEG_LIBAVUTIL_INCLUDE_DIRS} ${FFMPEG_LIBAVUTIL_INCLUDE_DIRS}/libavutil
     )
 
-    IF (${FFMPEG_STDINT_INCLUDE_DIR})
+    IF (FFMPEG_STDINT_INCLUDE_DIR)
         SET(FFMPEG_INCLUDE_DIRS
             ${FFMPEG_INCLUDE_DIRS}
             ${FFMPEG_STDINT_INCLUDE_DIR}