diff --git a/config/udev.c b/config/udev.c
index 454838f4c..de8924143 100644
--- a/config/udev.c
+++ b/config/udev.c
@@ -267,7 +267,7 @@ device_removed(struct udev_device *device)
 
         if (strncmp(sysname,"card", 4) != 0)
             return;
-        ErrorF("removing GPU device %s %d\n", syspath, path);
+        ErrorF("removing GPU device %s %s\n", syspath, path);
         if (!path)
             return;