diff --git a/packages/backend/src/server/api/stream/channels/channel.ts b/packages/backend/src/server/api/stream/channels/channel.ts
index 251350dda..4d85e1cee 100644
--- a/packages/backend/src/server/api/stream/channels/channel.ts
+++ b/packages/backend/src/server/api/stream/channels/channel.ts
@@ -48,7 +48,7 @@ class ChannelChannel extends Channel {
 		if (this.user && note.renoteId && !note.text) {
 			if (note.renote && Object.keys(note.renote.reactions).length > 0) {
 				const myRenoteReaction = await this.noteEntityService.populateMyReaction(note.renoteId, this.user.id);
-				note.renote!.myReaction = myRenoteReaction;
+				note.renote.myReaction = myRenoteReaction;
 			}
 		}
 
diff --git a/packages/backend/src/server/api/stream/channels/global-timeline.ts b/packages/backend/src/server/api/stream/channels/global-timeline.ts
index 9c623abf7..18b8e8245 100644
--- a/packages/backend/src/server/api/stream/channels/global-timeline.ts
+++ b/packages/backend/src/server/api/stream/channels/global-timeline.ts
@@ -74,7 +74,7 @@ class GlobalTimelineChannel extends Channel {
 		if (this.user && note.renoteId && !note.text) {
 			if (note.renote && Object.keys(note.renote.reactions).length > 0) {
 				const myRenoteReaction = await this.noteEntityService.populateMyReaction(note.renoteId, this.user.id);
-				note.renote!.myReaction = myRenoteReaction;
+				note.renote.myReaction = myRenoteReaction;
 			}
 		}
 
diff --git a/packages/backend/src/server/api/stream/channels/hashtag.ts b/packages/backend/src/server/api/stream/channels/hashtag.ts
index 247145d8c..fb9226413 100644
--- a/packages/backend/src/server/api/stream/channels/hashtag.ts
+++ b/packages/backend/src/server/api/stream/channels/hashtag.ts
@@ -53,7 +53,7 @@ class HashtagChannel extends Channel {
 		if (this.user && note.renoteId && !note.text) {
 			if (note.renote && Object.keys(note.renote.reactions).length > 0) {
 				const myRenoteReaction = await this.noteEntityService.populateMyReaction(note.renoteId, this.user.id);
-				note.renote!.myReaction = myRenoteReaction;
+				note.renote.myReaction = myRenoteReaction;
 			}
 		}
 
diff --git a/packages/backend/src/server/api/stream/channels/home-timeline.ts b/packages/backend/src/server/api/stream/channels/home-timeline.ts
index eed5c699d..691484153 100644
--- a/packages/backend/src/server/api/stream/channels/home-timeline.ts
+++ b/packages/backend/src/server/api/stream/channels/home-timeline.ts
@@ -76,7 +76,7 @@ class HomeTimelineChannel extends Channel {
 		if (this.user && note.renoteId && !note.text) {
 			if (note.renote && Object.keys(note.renote.reactions).length > 0) {
 				const myRenoteReaction = await this.noteEntityService.populateMyReaction(note.renoteId, this.user.id);
-				note.renote!.myReaction = myRenoteReaction;
+				note.renote.myReaction = myRenoteReaction;
 			}
 		}
 
diff --git a/packages/backend/src/server/api/stream/channels/hybrid-timeline.ts b/packages/backend/src/server/api/stream/channels/hybrid-timeline.ts
index d9b5cafc8..c353aaac0 100644
--- a/packages/backend/src/server/api/stream/channels/hybrid-timeline.ts
+++ b/packages/backend/src/server/api/stream/channels/hybrid-timeline.ts
@@ -90,7 +90,7 @@ class HybridTimelineChannel extends Channel {
 		if (this.user && note.renoteId && !note.text) {
 			if (note.renote && Object.keys(note.renote.reactions).length > 0) {
 				const myRenoteReaction = await this.noteEntityService.populateMyReaction(note.renoteId, this.user.id);
-				note.renote!.myReaction = myRenoteReaction;
+				note.renote.myReaction = myRenoteReaction;
 			}
 		}
 
diff --git a/packages/backend/src/server/api/stream/channels/local-timeline.ts b/packages/backend/src/server/api/stream/channels/local-timeline.ts
index 2424b468d..0823799d2 100644
--- a/packages/backend/src/server/api/stream/channels/local-timeline.ts
+++ b/packages/backend/src/server/api/stream/channels/local-timeline.ts
@@ -73,7 +73,7 @@ class LocalTimelineChannel extends Channel {
 		if (this.user && note.renoteId && !note.text) {
 			if (note.renote && Object.keys(note.renote.reactions).length > 0) {
 				const myRenoteReaction = await this.noteEntityService.populateMyReaction(note.renoteId, this.user.id);
-				note.renote!.myReaction = myRenoteReaction;
+				note.renote.myReaction = myRenoteReaction;
 			}
 		}
 
diff --git a/packages/backend/src/server/api/stream/channels/user-list.ts b/packages/backend/src/server/api/stream/channels/user-list.ts
index c3b4c9d74..a5a9d189b 100644
--- a/packages/backend/src/server/api/stream/channels/user-list.ts
+++ b/packages/backend/src/server/api/stream/channels/user-list.ts
@@ -105,7 +105,7 @@ class UserListChannel extends Channel {
 		if (this.user && note.renoteId && !note.text) {
 			if (note.renote && Object.keys(note.renote.reactions).length > 0) {
 				const myRenoteReaction = await this.noteEntityService.populateMyReaction(note.renoteId, this.user.id);
-				note.renote!.myReaction = myRenoteReaction;
+				note.renote.myReaction = myRenoteReaction;
 			}
 		}