diff --git a/media-libs/gst_plugins_bad/gst_plugins_bad-1.12.3.recipe b/media-libs/gst_plugins_bad/gst_plugins_bad-1.12.3.recipe
index f123affc9..819868b5b 100644
--- a/media-libs/gst_plugins_bad/gst_plugins_bad-1.12.3.recipe
+++ b/media-libs/gst_plugins_bad/gst_plugins_bad-1.12.3.recipe
@@ -114,7 +114,6 @@ BUILD_PREREQUIRES="
 
 BUILD()
 {
-	export CFLAGS=-D_GNU_SOURCE
 	runConfigure ./configure --disable-debug --disable-examples \
 		--disable-nls --enable-orc
 	make $jobArgs