diff --git a/fs/ext4/Kconfig b/fs/ext4/Kconfig
index a6b4e93..9acf7e8 100644
--- a/fs/ext4/Kconfig
+++ b/fs/ext4/Kconfig
@@ -28,7 +28,7 @@
 
 config EXT4_USE_FOR_EXT23
 	bool "Use ext4 for ext2/ext3 file systems"
-	depends on !EXT3_FS || !EXT2_FS
+	depends on EXT3_FS=n || EXT2_FS=n
 	default y
 	help
 	  Allow the ext4 file system driver code to be used for ext2 or