diff --git a/hw/xfree86/utils/xorgcfg/text-mode.c b/hw/xfree86/utils/xorgcfg/text-mode.c
index 10f4b698f..0430a5463 100644
--- a/hw/xfree86/utils/xorgcfg/text-mode.c
+++ b/hw/xfree86/utils/xorgcfg/text-mode.c
@@ -551,7 +551,7 @@ MouseConfig(void)
     if (str == NULL)
 #ifdef WSCONS_SUPPORT
 	str = "/dev/wsmouse";
-#elif defined(__FreeBSD__)
+#elif defined(__FreeBSD__) || defined(__DragonFly__)
 	str = "/dev/sysmouse";
 #elif defined(__UNIXOS2__)
 	str = "mouse$";
diff --git a/hw/xfree86/utils/xorgconfig/xorgconfig.c b/hw/xfree86/utils/xorgconfig/xorgconfig.c
index f00eea038..091b2db27 100644
--- a/hw/xfree86/utils/xorgconfig/xorgconfig.c
+++ b/hw/xfree86/utils/xorgconfig/xorgconfig.c
@@ -490,7 +490,7 @@ struct {
 
 #ifdef WSCONS_SUPPORT
 # define DEF_MOUSEDEV "/dev/wsmouse";
-#elif defined(__FreeBSD__)
+#elif defined(__FreeBSD__) || defined(__DragonFly__)
 # define DEF_MOUSEDEV "/dev/sysmouse";
 #elif defined(__linux__)
 # define DEF_MOUSEDEV "/dev/input/mice";