diff --git a/cmd-resize-window.c b/cmd-resize-window.c
index 8c4bc3f6..d780b6ee 100644
--- a/cmd-resize-window.c
+++ b/cmd-resize-window.c
@@ -34,7 +34,7 @@ const struct cmd_entry cmd_resize_window_entry = {
 	.alias = "resizew",
 
 	.args = { "aADLRt:Ux:y:", 0, 1 },
-	.usage = "[-aADLRU] [-x width] [-y height] " CMD_TARGET_PANE_USAGE " "
+	.usage = "[-aADLRU] [-x width] [-y height] " CMD_TARGET_WINDOW_USAGE " "
 		 "[adjustment]",
 
 	.target = { 't', CMD_FIND_WINDOW, 0 },
diff --git a/tmux.1 b/tmux.1
index f7cb54d0..a85ff7a5 100644
--- a/tmux.1
+++ b/tmux.1
@@ -1959,7 +1959,7 @@ and unzoomed (its normal position in the layout).
 begins mouse resizing (only valid if bound to a mouse key binding, see
 .Sx MOUSE SUPPORT ) .
 .It Xo Ic resize-window
-.Op Fl aADLU
+.Op Fl aADLUR
 .Op Fl t Ar target-window
 .Op Fl x Ar width
 .Op Fl y Ar height