diff --git a/Gruntfile.js b/Gruntfile.js
index 60518e79..4fbaf6c0 100644
--- a/Gruntfile.js
+++ b/Gruntfile.js
@@ -3,4 +3,4 @@
 /* eslint-env node */
 
 // use chipper's gruntfile
-module.exports = require( '../chipper/js/grunt/Gruntfile.js' );
+module.exports = require( '../chipper/js/grunt/Gruntfile.js' );
\ No newline at end of file
diff --git a/js/DescriptionRegistry.ts b/js/DescriptionRegistry.ts
index b13de539..d21a31e5 100644
--- a/js/DescriptionRegistry.ts
+++ b/js/DescriptionRegistry.ts
@@ -107,4 +107,4 @@ export default class DescriptionRegistry {
   }
 }
 
-tandemNamespace.register( 'DescriptionRegistry', DescriptionRegistry );
+tandemNamespace.register( 'DescriptionRegistry', DescriptionRegistry );
\ No newline at end of file
diff --git a/js/PhetioIDUtilsTests.ts b/js/PhetioIDUtilsTests.ts
index 85361716..0fd523f7 100644
--- a/js/PhetioIDUtilsTests.ts
+++ b/js/PhetioIDUtilsTests.ts
@@ -107,4 +107,4 @@ QUnit.test( 'Test archetype mapping', assert => {
       'myGroup.myElement_blarg2.positionProperty' ),
     'myGroup.archetype.positionProperty',
     'Unexpected phetioID' );
-} );
+} );
\ No newline at end of file
diff --git a/js/PhetioObject.ts b/js/PhetioObject.ts
index 084fd8eb..f295df94 100644
--- a/js/PhetioObject.ts
+++ b/js/PhetioObject.ts
@@ -927,4 +927,4 @@ class LinkedElement extends PhetioObject {
 }
 
 tandemNamespace.register( 'PhetioObject', PhetioObject );
-export { PhetioObject as default, LinkedElement };
+export { PhetioObject as default, LinkedElement };
\ No newline at end of file
diff --git a/js/isClearingPhetioDynamicElementsProperty.ts b/js/isClearingPhetioDynamicElementsProperty.ts
index 13030f7d..8884585b 100644
--- a/js/isClearingPhetioDynamicElementsProperty.ts
+++ b/js/isClearingPhetioDynamicElementsProperty.ts
@@ -18,4 +18,4 @@ const isClearingPhetioDynamicElementsProperty = new TinyProperty( false );
 
 tandemNamespace.register( 'isClearingPhetioDynamicElementsProperty', isClearingPhetioDynamicElementsProperty );
 
-export default isClearingPhetioDynamicElementsProperty;
+export default isClearingPhetioDynamicElementsProperty;
\ No newline at end of file
diff --git a/js/isSettingPhetioStateProperty.ts b/js/isSettingPhetioStateProperty.ts
index 299aa159..715a9071 100644
--- a/js/isSettingPhetioStateProperty.ts
+++ b/js/isSettingPhetioStateProperty.ts
@@ -13,4 +13,4 @@ const isSettingPhetioStateProperty = new TinyProperty( false );
 
 tandemNamespace.register( 'isSettingPhetioStateProperty', isSettingPhetioStateProperty );
 
-export default isSettingPhetioStateProperty;
+export default isSettingPhetioStateProperty;
\ No newline at end of file
diff --git a/js/phetioElementSelectionProperty.ts b/js/phetioElementSelectionProperty.ts
index da40cb26..a0af3f14 100644
--- a/js/phetioElementSelectionProperty.ts
+++ b/js/phetioElementSelectionProperty.ts
@@ -33,4 +33,4 @@ const phetioElementSelectionProperty = new Property<PhetioElementSelection>( 'no
 
 tandemNamespace.register( 'phetioElementSelectionProperty', phetioElementSelectionProperty );
 
-export default phetioElementSelectionProperty;
+export default phetioElementSelectionProperty;
\ No newline at end of file
diff --git a/js/phetioElementsDisplayProperty.ts b/js/phetioElementsDisplayProperty.ts
index e631b26f..eb0ec425 100644
--- a/js/phetioElementsDisplayProperty.ts
+++ b/js/phetioElementsDisplayProperty.ts
@@ -32,4 +32,4 @@ const phetioElementsDisplayProperty = new Property<PhetioElementsDisplay>( initi
 
 tandemNamespace.register( 'phetioElementsDisplayProperty', phetioElementsDisplayProperty );
 
-export default phetioElementsDisplayProperty;
+export default phetioElementsDisplayProperty;
\ No newline at end of file
diff --git a/js/types/IOTypeTests.ts b/js/types/IOTypeTests.ts
index a962908b..49f95d51 100644
--- a/js/types/IOTypeTests.ts
+++ b/js/types/IOTypeTests.ts
@@ -75,4 +75,4 @@ QUnit.test( 'default toStateObject and applyState', assert => {
   assert.ok( !x.hasOwnProperty( 'secretName' ), 'do not write a bad field secretName' );
   assert.ok( x[ '_secretNameButPublicState' ] === 'Bob2', 'applyState nonunderscore key + underscore core' );
   assert.ok( !x.hasOwnProperty( 'secretNameButPublicState' ), 'do not write a bad field secretNameButPublicState' );
-} );
+} );
\ No newline at end of file
diff --git a/js/types/InfiniteNumberIOTests.ts b/js/types/InfiniteNumberIOTests.ts
index 12dbbcb8..0a7dba9e 100644
--- a/js/types/InfiniteNumberIOTests.ts
+++ b/js/types/InfiniteNumberIOTests.ts
@@ -30,4 +30,4 @@ QUnit.test( 'serialization', assert => {
     // @ts-expect-error INTENTIONAL for testing
     InfiniteNumberIO.toStateObject( 'oh hello' );
   } );
-} );
+} );
\ No newline at end of file