diff --git a/web/source/osk/banner.ts b/web/source/osk/banner.ts
index 075d70d649..03bc3b6212 100644
--- a/web/source/osk/banner.ts
+++ b/web/source/osk/banner.ts
@@ -345,7 +345,7 @@ namespace com.keyman.osk {
     static readonly TOUCHED_CLASS: string = 'kmw-suggest-touched';
 
     constructor(height?: number) {
-      super(height || SuggestionBanner.DEFAULT_HEIGHT);
+      super(height || Banner.DEFAULT_HEIGHT);
 
       this.options = new Array();
       for (var i=0; i<SuggestionBanner.SUGGESTION_LIMIT; i++) {
diff --git a/web/source/osk/bannerManager.ts b/web/source/osk/bannerManager.ts
index d7d87d3092..6fdba9c77f 100644
--- a/web/source/osk/bannerManager.ts
+++ b/web/source/osk/bannerManager.ts
@@ -182,7 +182,7 @@ namespace com.keyman.osk {
           banner = new BlankBanner();
           break;
         case 'image':
-          banner = new ImageBanner(this.imagePath, ImageBanner.DEFAULT_HEIGHT);
+          banner = new ImageBanner(this.imagePath, Banner.DEFAULT_HEIGHT);
           break;
         case 'suggestion':
           banner = new SuggestionBanner(height);