diff --git a/webapp/pages/index.vue b/webapp/pages/index.vue
index 723232a2f..2283a3453 100644
--- a/webapp/pages/index.vue
+++ b/webapp/pages/index.vue
@@ -157,10 +157,11 @@ export default {
             $state.complete()
           }
 
+          const { Post = [] } = previousResult
           const result = {
             ...previousResult,
             Post: [
-              ...previousResult.Post.filter(prevPost => {
+              ...Post.filter(prevPost => {
                 return (
                   fetchMoreResult.Post.filter(newPost => newPost.id === prevPost.id).length === 0
                 )
diff --git a/webapp/pages/profile/_id/_slug.vue b/webapp/pages/profile/_id/_slug.vue
index fd38aaf2c..44ac7f47d 100644
--- a/webapp/pages/profile/_id/_slug.vue
+++ b/webapp/pages/profile/_id/_slug.vue
@@ -390,10 +390,11 @@ export default {
             this.hasMore = false
             $state.complete()
           }
+          const { profilePagePosts = [] } = previousResult
           const result = {
             ...previousResult,
             profilePagePosts: [
-              ...previousResult.profilePagePosts.filter(prevPost => {
+              ...profilePagePosts.filter(prevPost => {
                 return (
                   fetchMoreResult.profilePagePosts.filter(newPost => newPost.id === prevPost.id)
                     .length === 0