diff --git a/plugins/mm-modem-samsung-gsm.c b/plugins/mm-modem-samsung-gsm.c
index 9162f213..caf46755 100755
--- a/plugins/mm-modem-samsung-gsm.c
+++ b/plugins/mm-modem-samsung-gsm.c
@@ -56,9 +56,6 @@ typedef struct {
 
     MMModemIceraPrivate *icera;
     char *band;
-
-    guint time_poll_source;
-    gboolean time_polling;
 } MMModemSamsungGsmPrivate;
 
 #define IPDPADDR_TAG "%IPDPADDR: "