diff --git a/src/mol-plugin-state/manager/camera.ts b/src/mol-plugin-state/manager/camera.ts
index 7740a6d63..4789afdb2 100644
--- a/src/mol-plugin-state/manager/camera.ts
+++ b/src/mol-plugin-state/manager/camera.ts
@@ -8,7 +8,6 @@
  */
 
 import { Camera } from '../../mol-canvas3d/camera';
-import { CameraTransitionManager } from '../../mol-canvas3d/camera/transition';
 import { GraphicsRenderObject } from '../../mol-gl/render-object';
 import { Sphere3D } from '../../mol-math/geometry';
 import { BoundaryHelper } from '../../mol-math/geometry/boundary-helper';
diff --git a/src/mol-plugin-ui/structure/focus.tsx b/src/mol-plugin-ui/structure/focus.tsx
index 437bf1919..0cb6d6ec9 100644
--- a/src/mol-plugin-ui/structure/focus.tsx
+++ b/src/mol-plugin-ui/structure/focus.tsx
@@ -188,15 +188,20 @@ export class StructureFocusControls extends PluginUIComponent<{}, StructureFocus
         this.focusCamera(true);
     };
 
-    toggleAction = () => this.setState({ showAction: !this.state.showAction });
-
-    focusCamera = (optimizeDirection?: boolean) => {
+    focusCamera(optimizeDirection?: boolean) {
         const { current } = this.plugin.managers.structure.focus;
         if (!current) return;
 
         this.plugin.managers.camera.focusLoci(current.loci, {
             optimizeDirection,
         });
+    }
+
+
+    toggleAction = () => this.setState({ showAction: !this.state.showAction });
+
+    focusCameraClick = () => {
+        this.focusCamera(false);
     };
 
     clear = () => {
@@ -236,7 +241,7 @@ export class StructureFocusControls extends PluginUIComponent<{}, StructureFocus
 
         return <>
             <div className='msp-flex-row'>
-                <Button noOverflow onClick={this.focusCamera} title={title} onMouseEnter={this.highlightCurrent} onMouseLeave={this.clearHighlights} disabled={this.isDisabled || !current}
+                <Button noOverflow onClick={this.focusCameraClick} title={title} onMouseEnter={this.highlightCurrent} onMouseLeave={this.clearHighlights} disabled={this.isDisabled || !current}
                     style={{ textAlignLast: current ? 'left' : void 0 }}>
                     {label}
                 </Button>
diff --git a/tsconfig.commonjs.json b/tsconfig.commonjs.json
index f4ffedf21..d33361aed 100644
--- a/tsconfig.commonjs.json
+++ b/tsconfig.commonjs.json
@@ -1,6 +1,7 @@
 {
     "extends": "./tsconfig.json",
     "compilerOptions": {
+        "moduleResolution": "node10",
         "module": "CommonJS",
         "outDir": "lib/commonjs"
     }