diff --git a/packages/core/lib/sass/view/_folder.scss b/packages/core/lib/sass/view/_folder.scss
index b532a7202..7f15b4fa2 100644
--- a/packages/core/lib/sass/view/_folder.scss
+++ b/packages/core/lib/sass/view/_folder.scss
@@ -11,6 +11,9 @@
 	&_m {
 		@extend %folder_mark;
 	}
+	&_b:disabled &_m {
+		display: none;
+	}
 	&#{&}-expanded > &_b > &_m {
 		@extend %folder_mark-expanded;
 	}
diff --git a/packages/tweakpane/src/main/sass/bundle.scss b/packages/tweakpane/src/main/sass/bundle.scss
index 971e83919..80b79c571 100644
--- a/packages/tweakpane/src/main/sass/bundle.scss
+++ b/packages/tweakpane/src/main/sass/bundle.scss
@@ -26,13 +26,16 @@
 		border-bottom-left-radius: 0;
 		border-bottom-right-radius: 0;
 	}
-	// no title
 	&#{&}-not &_b {
+		// no title
 		display: none;
 	}
 	&_m {
 		@extend %folder_mark;
 	}
+	&_b:disabled &_m {
+		display: none;
+	}
 	&#{&}-expanded &_m {
 		@extend %folder_mark-expanded;
 	}