diff --git a/src/screen.c b/src/screen.c
index 594c424..8a5b421 100644
--- a/src/screen.c
+++ b/src/screen.c
@@ -2594,7 +2594,7 @@
 #endif
 #define WL_LINE		WL_SBR + 1	/* text in the line */
     int		draw_state = WL_START;	/* what to draw next */
-#if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
+#if defined(FEAT_XIM) && (defined(FEAT_GUI_GTK) || defined(FEAT_GUI_KDE))
     int		feedback_col = 0;
     int		feedback_old_attr = -1;
 #endif
@@ -3785,7 +3785,7 @@
 		&& (search_attr == 0 || char_attr != search_attr))
 	    char_attr = extra_attr;
 
-#if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
+#if defined(FEAT_XIM) && (defined(FEAT_GUI_GTK) || defined(FEAT_GUI_KDE))
 	/* XIM don't send preedit_start and preedit_end, but they send
 	 * preedit_changed and commit.  Thus Vim can't set "im_is_active", use
 	 * im_is_preediting() here. */