diff --git a/src/editors/data/services/cms/urls.js b/src/editors/data/services/cms/urls.js
index 2d8943019..14b7ff338 100644
--- a/src/editors/data/services/cms/urls.js
+++ b/src/editors/data/services/cms/urls.js
@@ -2,8 +2,8 @@ export const libraryV1 = ({ studioEndpointUrl, learningContextId }) => (
   `${studioEndpointUrl}/library/${learningContextId}`
 );
 
-export const unit = ({ studioEndpointUrl, unitUrl }) => (
-  `${studioEndpointUrl}/container/${unitUrl.data.ancestors[0]?.id}`
+export const unit = ({ studioEndpointUrl, unitUrl, blockId }) => (
+  `${studioEndpointUrl}/container/${unitUrl.data.ancestors[0]?.id}#${blockId}`
 );
 
 export const returnUrl = ({
@@ -23,7 +23,7 @@ export const returnUrl = ({
   // when the learning context is a course, return to the unit page
   // only do this for v1 blocks
   if (unitUrl && blockId.includes('block-v1')) {
-    return unit({ studioEndpointUrl, unitUrl });
+    return unit({ studioEndpointUrl, unitUrl, blockId });
   }
   return '';
 };
diff --git a/src/editors/data/services/cms/urls.test.js b/src/editors/data/services/cms/urls.test.js
index 04c2fa25e..e9bbed2f0 100644
--- a/src/editors/data/services/cms/urls.test.js
+++ b/src/editors/data/services/cms/urls.test.js
@@ -55,11 +55,11 @@ describe('cms url methods', () => {
       expect(returnUrl({ studioEndpointUrl, unitUrl, learningContextId: libraryV2Id }))
         .toEqual('');
     });
-    it('returns url with studioEndpointUrl and unitUrl', () => {
+    it('returnUrl function should return url with studioEndpointUrl, unitUrl, and blockId', () => {
       expect(returnUrl({
         studioEndpointUrl, unitUrl, learningContextId: courseId, blockId,
       }))
-        .toEqual(`${studioEndpointUrl}/container/${unitUrl.data.ancestors[0].id}`);
+        .toEqual(`${studioEndpointUrl}/container/${unitUrl.data.ancestors[0].id}#${blockId}`);
     });
     it('returns blank url for v2 block', () => {
       expect(returnUrl({
@@ -75,9 +75,9 @@ describe('cms url methods', () => {
       expect(libraryV1({ studioEndpointUrl, learningContextId: libraryV1Id }))
         .toEqual(`${studioEndpointUrl}/library/${libraryV1Id}`);
     });
-    it('returns url with studioEndpointUrl and unitUrl', () => {
-      expect(unit({ studioEndpointUrl, unitUrl }))
-        .toEqual(`${studioEndpointUrl}/container/${unitUrl.data.ancestors[0].id}`);
+    it('unit function should return url with studioEndpointUrl, unitUrl, and blockId', () => {
+      expect(unit({ studioEndpointUrl, unitUrl, blockId }))
+        .toEqual(`${studioEndpointUrl}/container/${unitUrl.data.ancestors[0].id}#${blockId}`);
     });
   });
   describe('block', () => {