diff --git a/app/components/post/post.js b/app/components/post/post.js
index 1afd68ce4..d008271aa 100644
--- a/app/components/post/post.js
+++ b/app/components/post/post.js
@@ -254,6 +254,7 @@ export default class Post extends PureComponent {
             isLandscape,
             previousPostExists,
             beforePrevPostUserId,
+            isFirstReply,
         } = this.props;
 
         if (!post) {
@@ -305,6 +306,7 @@ export default class Post extends PureComponent {
                     theme={theme}
                     previousPostExists={previousPostExists}
                     beforePrevPostUserId={beforePrevPostUserId}
+                    isFirstReply={isFirstReply}
                 />
             );
         }
diff --git a/app/components/post_header/__snapshots__/post_header.test.js.snap b/app/components/post_header/__snapshots__/post_header.test.js.snap
index c37b24749..73b3b3730 100644
--- a/app/components/post_header/__snapshots__/post_header.test.js.snap
+++ b/app/components/post_header/__snapshots__/post_header.test.js.snap
@@ -244,6 +244,76 @@ exports[`PostHeader should match snapshot when post is from system message 1`] =
 </React.Fragment>
 `;
 
+exports[`PostHeader should match snapshot when post is same thread, so dont display Commented On 1`] = `
+<React.Fragment>
+  <View
+    style={
+      Array [
+        Object {
+          "flex": 1,
+          "marginTop": 10,
+        },
+        false,
+      ]
+    }
+  >
+    <View
+      style={
+        Object {
+          "flex": 1,
+          "flexDirection": "row",
+        }
+      }
+    >
+      <TouchableWithFeedbackIOS
+        onPress={[Function]}
+        style={
+          Array [
+            Object {
+              "marginBottom": 3,
+              "marginRight": 5,
+              "maxWidth": "60%",
+            },
+            null,
+          ]
+        }
+        type="opacity"
+      >
+        <Text
+          ellipsizeMode="tail"
+          numberOfLines={1}
+          style={
+            Object {
+              "color": "#3d3c40",
+              "flexGrow": 1,
+              "fontSize": 15,
+              "fontWeight": "600",
+              "paddingVertical": 2,
+            }
+          }
+        >
+          John Smith
+        </Text>
+      </TouchableWithFeedbackIOS>
+      <FormattedTime
+        hour12={true}
+        style={
+          Object {
+            "color": "#3d3c40",
+            "flex": 1,
+            "fontSize": 12,
+            "marginTop": 5,
+            "opacity": 0.5,
+          }
+        }
+        timeZone=""
+        value={0}
+      />
+    </View>
+  </View>
+</React.Fragment>
+`;
+
 exports[`PostHeader should match snapshot when post isBot and shouldRenderReplyButton 1`] = `
 <React.Fragment>
   <View
@@ -396,6 +466,93 @@ exports[`PostHeader should match snapshot when post isBot and shouldRenderReplyB
 </React.Fragment>
 `;
 
+exports[`PostHeader should match snapshot when post renders Commented On for new post 1`] = `
+<React.Fragment>
+  <View
+    style={
+      Array [
+        Object {
+          "flex": 1,
+          "marginTop": 10,
+        },
+        false,
+      ]
+    }
+  >
+    <View
+      style={
+        Object {
+          "flex": 1,
+          "flexDirection": "row",
+        }
+      }
+    >
+      <TouchableWithFeedbackIOS
+        onPress={[Function]}
+        style={
+          Array [
+            Object {
+              "marginBottom": 3,
+              "marginRight": 5,
+              "maxWidth": "60%",
+            },
+            null,
+          ]
+        }
+        type="opacity"
+      >
+        <Text
+          ellipsizeMode="tail"
+          numberOfLines={1}
+          style={
+            Object {
+              "color": "#3d3c40",
+              "flexGrow": 1,
+              "fontSize": 15,
+              "fontWeight": "600",
+              "paddingVertical": 2,
+            }
+          }
+        >
+          John Smith
+        </Text>
+      </TouchableWithFeedbackIOS>
+      <FormattedTime
+        hour12={true}
+        style={
+          Object {
+            "color": "#3d3c40",
+            "flex": 1,
+            "fontSize": 12,
+            "marginTop": 5,
+            "opacity": 0.5,
+          }
+        }
+        timeZone=""
+        value={0}
+      />
+    </View>
+  </View>
+  <FormattedText
+    defaultMessage="Commented on {name}{apostrophe} message: "
+    id="post_body.commentedOn"
+    style={
+      Object {
+        "color": "rgba(61,60,64,0.65)",
+        "lineHeight": 21,
+        "marginBottom": 3,
+      }
+    }
+    values={
+      Object {
+        "apostrophe": "'s",
+        "name": "John Doe",
+      }
+    }
+  />
+</React.Fragment>
+`;
+
 exports[`PostHeader should match snapshot when post should display reply button 1`] = `
 <React.Fragment>
   <View
diff --git a/app/components/post_header/post_header.js b/app/components/post_header/post_header.js
index 7b2841f59..d65da16f6 100644
--- a/app/components/post_header/post_header.js
+++ b/app/components/post_header/post_header.js
@@ -46,6 +46,7 @@ export default class PostHeader extends PureComponent {
         previousPostExists: PropTypes.bool,
         post: PropTypes.object,
         beforePrevPostUserId: PropTypes.string,
+        isFirstReply: PropTypes.bool,
     };
 
     static defaultProps = {
@@ -68,8 +69,9 @@ export default class PostHeader extends PureComponent {
             previousPostExists,
             renderReplies,
             theme,
+            isFirstReply,
         } = this.props;
-        if (!renderReplies || !commentedOnDisplayName || (!previousPostExists && post.user_id === beforePrevPostUserId)) {
+        if (!isFirstReply || !renderReplies || !commentedOnDisplayName || (!previousPostExists && post.user_id === beforePrevPostUserId)) {
             return null;
         }
 
diff --git a/app/components/post_header/post_header.test.js b/app/components/post_header/post_header.test.js
index 2baab41c1..bfd9f4fde 100644
--- a/app/components/post_header/post_header.test.js
+++ b/app/components/post_header/post_header.test.js
@@ -35,6 +35,7 @@ describe('PostHeader', () => {
         post: {id: 'post'},
         beforePrevPostUserId: '0',
         onPress: jest.fn(),
+        isFirstReply: true,
     };
 
     test('should match snapshot when just a base post', () => {
@@ -95,4 +96,34 @@ describe('PostHeader', () => {
         expect(wrapper.getElement()).toMatchSnapshot();
         expect(wrapper.find('#ReplyIcon').exists()).toEqual(false);
     });
+
+    test('should match snapshot when post renders Commented On for new post', () => {
+        const props = {
+            ...baseProps,
+            isFirstReply: true,
+            renderReplies: true,
+            commentedOnDisplayName: 'John Doe',
+            previousPostExists: true,
+        };
+
+        const wrapper = shallow(
+            <PostHeader {...props}/>
+        );
+        expect(wrapper.getElement()).toMatchSnapshot();
+    });
+
+    test('should match snapshot when post is same thread, so dont display Commented On', () => {
+        const props = {
+            ...baseProps,
+            isFirstReply: false,
+            renderReplies: true,
+            commentedOnDisplayName: 'John Doe',
+            previousPostExists: true,
+        };
+
+        const wrapper = shallow(
+            <PostHeader {...props}/>
+        );
+        expect(wrapper.getElement()).toMatchSnapshot();
+    });
 });
\ No newline at end of file