diff --git a/common/src/main/kotlin/dev/msfjarvis/claw/common/comments/CommentsPage.kt b/common/src/main/kotlin/dev/msfjarvis/claw/common/comments/CommentsPage.kt
index 194d5a41..bd6916d3 100644
--- a/common/src/main/kotlin/dev/msfjarvis/claw/common/comments/CommentsPage.kt
+++ b/common/src/main/kotlin/dev/msfjarvis/claw/common/comments/CommentsPage.kt
@@ -36,7 +36,7 @@ fun CommentsPage(
   contentPadding: PaddingValues,
   openUserProfile: (String) -> Unit,
   modifier: Modifier = Modifier,
-  viewModel: CommentsViewModel = injectedViewModel(),
+  viewModel: CommentsViewModel = injectedViewModel(key = postId),
 ) {
   LaunchedEffect(postId) { viewModel.loadPostDetails(postId) }
   val commentState by
diff --git a/common/src/main/kotlin/dev/msfjarvis/claw/common/user/UserProfile.kt b/common/src/main/kotlin/dev/msfjarvis/claw/common/user/UserProfile.kt
index 9005d237..3c36b954 100644
--- a/common/src/main/kotlin/dev/msfjarvis/claw/common/user/UserProfile.kt
+++ b/common/src/main/kotlin/dev/msfjarvis/claw/common/user/UserProfile.kt
@@ -44,7 +44,7 @@ fun UserProfile(
   contentPadding: PaddingValues,
   openUserProfile: (String) -> Unit,
   modifier: Modifier = Modifier,
-  viewModel: UserProfileViewModel = injectedViewModel(),
+  viewModel: UserProfileViewModel = injectedViewModel(key = username),
 ) {
   LaunchedEffect(username) { viewModel.loadProfile(username) }
   when (val state = viewModel.userProfile) {