diff --git a/js/common/view/CueArrowsState.ts b/js/common/view/CueArrowsState.ts
index 25376246..6a9667ce 100644
--- a/js/common/view/CueArrowsState.ts
+++ b/js/common/view/CueArrowsState.ts
@@ -25,7 +25,7 @@ class CueArrowsState {
     antecedentCueDisplayedProperty: BooleanProperty;
     consequentCueDisplayedProperty: BooleanProperty;
     interactedWithProperty: BooleanProperty;
-  }
+  };
 
   public constructor() {
 
diff --git a/js/create/view/TickMarkRangeComboBoxNode.ts b/js/create/view/TickMarkRangeComboBoxNode.ts
index 674d0eff..bd425c71 100644
--- a/js/create/view/TickMarkRangeComboBoxNode.ts
+++ b/js/create/view/TickMarkRangeComboBoxNode.ts
@@ -32,7 +32,7 @@ class TickMarkRangeComboBoxNode extends Node {
   private enabledComboBox: ComboBox<number>;
   private disabledComboBox: ComboBox<true | number>;
   private tickMarkRangeMap: Record<number, string>;
-  private tickMarkRangeProperty: Property<number>
+  private tickMarkRangeProperty: Property<number>;
 
   public constructor( tickMarkRangeProperty: Property<number>, comboBoxParent: Node,
                tickMarkViewProperty: EnumerationProperty<TickMarkView> ) {