diff --git a/app/src/main/java/com/vitorpamplona/amethyst/ui/actions/NewPostViewModel.kt b/app/src/main/java/com/vitorpamplona/amethyst/ui/actions/NewPostViewModel.kt
index 218926b1d..6dcf25aae 100644
--- a/app/src/main/java/com/vitorpamplona/amethyst/ui/actions/NewPostViewModel.kt
+++ b/app/src/main/java/com/vitorpamplona/amethyst/ui/actions/NewPostViewModel.kt
@@ -102,6 +102,7 @@ class NewPostViewModel: ViewModel() {
         message = TextFieldValue("")
         urlPreview = null
         isUploadingImage = false
+        mentions = null
     }
 
     fun upload(it: Uri, context: Context) {
@@ -128,6 +129,7 @@ class NewPostViewModel: ViewModel() {
         message = TextFieldValue("")
         urlPreview = null
         isUploadingImage = false
+        mentions = null
     }
 
     fun findUrlInMessage(): String? {