3 files changed, 14 insertions, 1 deletions
diff --git a/src/nvim/autocmd.c b/src/nvim/autocmd.c
index 2537269c5c..bdb3983ab3 100644
--- a/src/nvim/autocmd.c
+++ b/src/nvim/autocmd.c
@@ -2570,6 +2570,9 @@ void do_autocmd_uienter(uint64_t chanid, bool attached)
 {
   static bool recursive = false;
 
+  if (starting == NO_SCREEN) {
+    return;  // user config hasn't been sourced yet
+  }
   if (recursive) {
     return;  // disallow recursion
   }
diff --git a/src/nvim/main.c b/src/nvim/main.c
index c57f0e187a..88d198bfa5 100644
--- a/src/nvim/main.c
+++ b/src/nvim/main.c
@@ -589,7 +589,7 @@ int main(int argc, char **argv)
   apply_autocmds(EVENT_VIMENTER, NULL, NULL, false, curbuf);
   TIME_MSG("VimEnter autocommands");
   if (use_remote_ui) {
-    do_autocmd_uienter(CHAN_STDIO, true);
+    do_autocmd_uienter_all();
     TIME_MSG("UIEnter autocommands");
   }
 
diff --git a/src/nvim/ui.c b/src/nvim/ui.c
index 954d933d9c..90d475e7e7 100644
--- a/src/nvim/ui.c
+++ b/src/nvim/ui.c
@@ -337,6 +337,16 @@ void vim_beep(unsigned val)
   }
 }
 
+/// Trigger UIEnter for all attached UIs.
+/// Used on startup after VimEnter.
+void do_autocmd_uienter_all(void)
+{
+  for (size_t i = 0; i < ui_count; i++) {
+    UIData *data = uis[i]->data;
+    do_autocmd_uienter(data->channel_id, true);
+  }
+}
+
 void ui_attach_impl(UI *ui, uint64_t chanid)
 {
   if (ui_count == MAX_UI_COUNT) {