diff --git a/extensions/theme-colorful-defaults/package.json b/extensions/theme-colorful-defaults/package.json
index 0175106629d..ddb18945973 100644
--- a/extensions/theme-colorful-defaults/package.json
+++ b/extensions/theme-colorful-defaults/package.json
@@ -9,12 +9,12 @@
 	"contributes": {
 		"themes": [
 			{
-				"label": "Dark+ (default)",
+				"label": "Dark+ (default dark)",
 				"uiTheme": "vs-dark",
 				"path": "./themes/dark_plus.tmTheme"
 			},
 			{
-				"label": "Light+ (default)",
+				"label": "Light+ (default light)",
 				"uiTheme": "vs",
 				"path": "./themes/light_plus.tmTheme"
 			}