diff --git a/src/component/base/DraftEditor.react.js b/src/component/base/DraftEditor.react.js
index 3988e59b62..a518660d5b 100644
--- a/src/component/base/DraftEditor.react.js
+++ b/src/component/base/DraftEditor.react.js
@@ -302,12 +302,6 @@ class DraftEditor extends React.Component<DraftEditorProps, State> {
         accessibilityID: this._placeholderAccessibilityID,
       };
 
-      /* $FlowFixMe(>=0.112.0 site=mobile) This comment suppresses an error
-       * found when Flow v0.112 was deployed. To see the error delete this
-       * comment and run Flow. */
-      /* $FlowFixMe(>=0.112.0 site=www) This comment suppresses an error found
-       * when Flow v0.112 was deployed. To see the error delete this comment
-       * and run Flow. */
       /* $FlowFixMe(>=0.112.0 site=www,mobile) This comment suppresses an error
        * found when Flow v0.112 was deployed. To see the error delete this
        * comment and run Flow. */
diff --git a/src/component/contents/DraftEditorContents-core.react.js b/src/component/contents/DraftEditorContents-core.react.js
index 3574ac30f9..39cb1a770c 100644
--- a/src/component/contents/DraftEditorContents-core.react.js
+++ b/src/component/contents/DraftEditorContents-core.react.js
@@ -224,12 +224,6 @@ class DraftEditorContents extends React.Component<Props> {
       const child = React.createElement(
         Element,
         childProps,
-        /* $FlowFixMe(>=0.112.0 site=mobile) This comment suppresses an error
-         * found when Flow v0.112 was deployed. To see the error delete this
-         * comment and run Flow. */
-        /* $FlowFixMe(>=0.112.0 site=www) This comment suppresses an error
-         * found when Flow v0.112 was deployed. To see the error delete this
-         * comment and run Flow. */
         /* $FlowFixMe(>=0.112.0 site=www,mobile) This comment suppresses an
          * error found when Flow v0.112 was deployed. To see the error delete
          * this comment and run Flow. */
diff --git a/src/component/contents/exploration/DraftEditorContentsExperimental.react.js b/src/component/contents/exploration/DraftEditorContentsExperimental.react.js
index cfac8a7c03..a65486c326 100644
--- a/src/component/contents/exploration/DraftEditorContentsExperimental.react.js
+++ b/src/component/contents/exploration/DraftEditorContentsExperimental.react.js
@@ -146,12 +146,6 @@ class DraftEditorContentsExperimental extends React.Component<Props> {
         blockRenderMap.get('unstyled');
       const wrapperTemplate = configForType.wrapper;
       processedBlocks.push({
-        /* $FlowFixMe(>=0.112.0 site=mobile) This comment suppresses an error
-         * found when Flow v0.112 was deployed. To see the error delete this
-         * comment and run Flow. */
-        /* $FlowFixMe(>=0.112.0 site=www) This comment suppresses an error
-         * found when Flow v0.112 was deployed. To see the error delete this
-         * comment and run Flow. */
         /* $FlowFixMe(>=0.112.0 site=www,mobile) This comment suppresses an
          * error found when Flow v0.112 was deployed. To see the error delete
          * this comment and run Flow. */
diff --git a/src/component/utils/isInstanceOfNode.js b/src/component/utils/isInstanceOfNode.js
index 609cccd8d0..ea76ee7c2a 100644
--- a/src/component/utils/isInstanceOfNode.js
+++ b/src/component/utils/isInstanceOfNode.js
@@ -19,7 +19,6 @@ function isInstanceOfNode(target: ?EventTarget): boolean {
     if (!node.ownerDocument.defaultView) {
       return node instanceof Node;
     }
-    // $FlowFixMe https://github.com/DefinitelyTyped/DefinitelyTyped/issues/11508#issuecomment-256045682
     if (node instanceof node.ownerDocument.defaultView.Node) {
       return true;
     }