diff --git a/libs/freetdm/mod_freetdm/mod_freetdm.c b/libs/freetdm/mod_freetdm/mod_freetdm.c
index 866fb74bec..be55d2b7ff 100755
--- a/libs/freetdm/mod_freetdm/mod_freetdm.c
+++ b/libs/freetdm/mod_freetdm/mod_freetdm.c
@@ -1725,36 +1725,36 @@ ftdm_status_t ftdm_channel_from_event(ftdm_sigmsg_t *sigmsg, switch_core_session
 
 		var_value = ftdm_sigmsg_get_var(sigmsg, "ss7_gn_digits");
 		if (!ftdm_strlen_zero(var_value)) {
-			switch_channel_set_variable_printf(channel, "sip_h_X-FreeTDM-GN", "%d", var_value);
+			switch_channel_set_variable_printf(channel, "sip_h_X-FreeTDM-GN", "%s", var_value);
 
 			var_value = ftdm_sigmsg_get_var(sigmsg, "ss7_gn_numqual");
 			if (!ftdm_strlen_zero(var_value)) {
-				switch_channel_set_variable_printf(channel, "sip_h_X-FreeTDM-GN-NumQual", "%d", var_value);
+				switch_channel_set_variable_printf(channel, "sip_h_X-FreeTDM-GN-NumQual", "%s", var_value);
 			}
 
 			var_value = ftdm_sigmsg_get_var(sigmsg, "ss7_gn_nadi");
 			if (!ftdm_strlen_zero(var_value)) {
-				switch_channel_set_variable_printf(channel, "sip_h_X-FreeTDM-GN-NADI", "%d", var_value);
+				switch_channel_set_variable_printf(channel, "sip_h_X-FreeTDM-GN-NADI", "%s", var_value);
 			}
 
 			var_value = ftdm_sigmsg_get_var(sigmsg, "ss7_gn_screen_ind");
 			if (!ftdm_strlen_zero(var_value)) {
-				switch_channel_set_variable_printf(channel, "sip_h_X-FreeTDM-GN-Screen", "%d", var_value);
+				switch_channel_set_variable_printf(channel, "sip_h_X-FreeTDM-GN-Screen", "%s", var_value);
 			}
 
 			var_value = ftdm_sigmsg_get_var(sigmsg, "ss7_gn_pres_ind");
 			if (!ftdm_strlen_zero(var_value)) {
-				switch_channel_set_variable_printf(channel, "sip_h_X-FreeTDM-GN-Presentation", "%d", var_value);
+				switch_channel_set_variable_printf(channel, "sip_h_X-FreeTDM-GN-Presentation", "%s", var_value);
 			}
 
 			var_value = ftdm_sigmsg_get_var(sigmsg, "ss7_gn_npi");
 			if (!ftdm_strlen_zero(var_value)) {
-				switch_channel_set_variable_printf(channel, "sip_h_X-FreeTDM-GN-Plan", "%d", var_value);
+				switch_channel_set_variable_printf(channel, "sip_h_X-FreeTDM-GN-Plan", "%s", var_value);
 			}
 
 			var_value = ftdm_sigmsg_get_var(sigmsg, "ss7_gn_num_inc_ind");
 			if (!ftdm_strlen_zero(var_value)) {
-				switch_channel_set_variable_printf(channel, "sip_h_X-FreeTDM-GN-NumInComp", "%d", var_value);
+				switch_channel_set_variable_printf(channel, "sip_h_X-FreeTDM-GN-NumInComp", "%s", var_value);
 			}
 		} /* End - var_value = ftdm_sigmsg_get_var(sigmsg, "ss7_gn_digits"); */
 
diff --git a/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_support.c b/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_support.c
index 4d81e6b1f4..aa50ce2264 100644
--- a/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_support.c
+++ b/libs/freetdm/src/ftmod/ftmod_sangoma_ss7/ftmod_sangoma_ss7_support.c
@@ -375,7 +375,7 @@ ftdm_status_t copy_genNmb_from_sngss7(ftdm_channel_t *ftdmchan, SiGenNum *genNmb
 
 	if (genNmb->nmbQual.pres == PRSNT_NODEF) {
 		snprintf(val, sizeof(val), "%d", genNmb->nmbQual.val);
-		ftdm_log_chan(ftdmchan, FTDM_LOG_DEBUG, "Generic Number \"number qualifier\" \n", val);
+		ftdm_log_chan(ftdmchan, FTDM_LOG_DEBUG, "Generic Number \"number qualifier\" \"%s\" \n", val);
 		sngss7_add_var(sngss7_info, "ss7_gn_numqual", val);
 	}