diff --git a/util/abuild/abuild b/util/abuild/abuild
index f90e2b3f83..c94b6b9696 100755
--- a/util/abuild/abuild
+++ b/util/abuild/abuild
@@ -852,6 +852,7 @@ build_targets()
 		junit "</failure>"
 		junit "</testcase>"
 		echo "Shared Utilities - Log: $TARGET/sharedutils/make.log" >> "$FAILED_BOARDS"
+		rm "$TMPCFG"
 		return
 	fi