diff --git a/Xext/xevie.c b/Xext/xevie.c
index 7dd67bbf6..ea409f104 100644
--- a/Xext/xevie.c
+++ b/Xext/xevie.c
@@ -368,7 +368,7 @@ int SProcSelectInput (ClientPtr client)
 
     REQUEST (xXevieSelectInputReq);
     swaps (&stuff->length, n);
-    REQUEST_AT_LEAST_SIZE (xXevieSendReq);
+    REQUEST_AT_LEAST_SIZE (xXevieSelectInputReq);
     swapl(&stuff->event_mask, n);
     return ProcSelectInput (client);
 }