diff --git a/core/palettes/Blue.tid b/core/palettes/Blue.tid
index d7c9ca4e6..65e4f4b40 100644
--- a/core/palettes/Blue.tid
+++ b/core/palettes/Blue.tid
@@ -75,7 +75,7 @@ tag-background: #eeeeff
 tag-foreground: #000
 tiddler-background: <<colour background>>
 tiddler-border: <<colour background>>
-tiddler-controls-foreground-hover: #888888
+tiddler-controls-foreground-hover: #666666
 tiddler-controls-foreground-selected: #444444
 tiddler-controls-foreground: #cccccc
 tiddler-editor-background: #f8f8f8
diff --git a/themes/tiddlywiki/vanilla/base.tid b/themes/tiddlywiki/vanilla/base.tid
index 5cced0ba4..a8e47d4cd 100644
--- a/themes/tiddlywiki/vanilla/base.tid
+++ b/themes/tiddlywiki/vanilla/base.tid
@@ -341,7 +341,7 @@ a.tw-tiddlylink-external:hover {
 }
 
 .tw-page-controls button:hover svg, .tw-page-controls a:hover svg {
-	fill: <<colour sidebar-controls-foreground-hover>;
+	fill: <<colour sidebar-controls-foreground-hover>>;
 }
 
 .tw-menu-list-item {
@@ -509,7 +509,7 @@ a.tw-tiddlylink-external:hover {
 	fill: <<colour tiddler-controls-foreground-selected>>;
 }
 
-.tw-tiddler-controls button:hover svg {
+.tw-tiddler-controls button.btn-invisible:hover svg {
 	fill: <<colour tiddler-controls-foreground-hover>>;
 }