diff --git a/src/testdir/dumps/Test_popupwin_term_01.dump b/src/testdir/dumps/Test_popupwin_term_01.dump
index edc0b00..473c991 100644
--- a/src/testdir/dumps/Test_popupwin_term_01.dump
+++ b/src/testdir/dumps/Test_popupwin_term_01.dump
@@ -1,4 +1,4 @@
-|$+0&#ffffff0| @73
+|v+0&#ffffff0|i|m|>| @70
 @75
 @34|╔+0#0000001#ffd7ff255|═@3|╗| +0#0000000#ffffff0@34
 @34|║+0#0000001#ffd7ff255|1@3|║| +0#0000000#ffffff0@34
diff --git a/src/testdir/dumps/Test_popupwin_term_02.dump b/src/testdir/dumps/Test_popupwin_term_02.dump
index d5636c9..afa330f 100644
--- a/src/testdir/dumps/Test_popupwin_term_02.dump
+++ b/src/testdir/dumps/Test_popupwin_term_02.dump
@@ -1,4 +1,4 @@
-|$+0&#ffffff0| @73
+|v+0&#ffffff0|i|m|>| @70
 @75
 @14|╔+0#0000001#ffd7ff255|═@3|╗| +0#0000000#ffffff0@54
 @14|║+0#0000001#ffd7ff255|1@3|║| +0#0000000#ffffff0@54
diff --git a/src/testdir/test_popupwin.vim b/src/testdir/test_popupwin.vim
index 140f682..45f55f5 100644
--- a/src/testdir/test_popupwin.vim
+++ b/src/testdir/test_popupwin.vim
@@ -585,6 +585,7 @@
   " create a popup that covers the terminal window
   let lines =<< trim END
 	set shell=/bin/sh noruler
+	let $PS1 = 'vim> '
         terminal
 	$wincmd w
 	let winid = popup_create(['1111', '2222'], #{