diff --git a/target/linux/uml/Makefile b/target/linux/uml/Makefile
index 7c27dda036..b75a6e5414 100644
--- a/target/linux/uml/Makefile
+++ b/target/linux/uml/Makefile
@@ -11,7 +11,7 @@ ifeq ($(HOST_OS),Linux)
 ARCH:=x86_64
 BOARD:=uml
 BOARDNAME:=User Mode Linux
-FEATURES:=squashfs ext4 audio source-only
+FEATURES:=squashfs ext4 audio
 
 KERNEL_PATCHVER:=5.4