diff --git a/src/gui/cam_menu.cpp b/src/gui/cam_menu.cpp
index 1ea62fc18..9b2a9755a 100644
--- a/src/gui/cam_menu.cpp
+++ b/src/gui/cam_menu.cpp
@@ -502,7 +502,7 @@ int CCAMMenuHandler::doMenu(int slot, CA_SLOT_TYPE slotType)
 				g_Locale->getText(slotType == CA_SLOT_TYPE_CI ? LOCALE_CI_WAITING : LOCALE_SC_WAITING));
 
 			g_RCInput->getMsgAbsoluteTimeout (&msg, &data, &timeoutEnd);
-			printf("CCAMMenuHandler::doMenu: msg %x data %x\n", msg, data);
+			printf("CCAMMenuHandler::doMenu: msg %lx data %lx\n", msg, data);
 			if (msg == CRCInput::RC_timeout) {
 				printf("CCAMMenuHandler::doMenu: menu timeout\n");
 				hideHintBox();
diff --git a/src/gui/scan.cpp b/src/gui/scan.cpp
index 6f894ffe3..5a6213853 100644
--- a/src/gui/scan.cpp
+++ b/src/gui/scan.cpp
@@ -386,7 +386,7 @@ int CScanTs::handleMsg(neutrino_msg_t msg, neutrino_msg_data_t data)
 			break;
 
 		case NeutrinoMessages::EVT_SCAN_NUM_TRANSPONDERS:
-			sprintf(buffer, "%u", data);
+			sprintf(buffer, "%ld", data);
 			paintLine(xpos2, ypos_transponder, w - (8*fw), buffer);
 			total = data;
 			snprintf(str, sizeof(buffer), "scan: %d/%d", done, total);
@@ -426,22 +426,22 @@ int CScanTs::handleMsg(neutrino_msg_t msg, neutrino_msg_data_t data)
 			break;
 
 		case NeutrinoMessages::EVT_SCAN_NUM_CHANNELS:
-			sprintf(buffer, " = %u", data);
+			sprintf(buffer, " = %ld", data);
 			paintLine(xpos1 + 3 * (6*fw), ypos_service_numbers + mheight, width - 3 * (6*fw) - 10, buffer);
 			break;
 
 		case NeutrinoMessages::EVT_SCAN_FOUND_TV_CHAN:
-			sprintf(buffer, "%u", data);
+			sprintf(buffer, "%ld", data);
 			paintLine(xpos1, ypos_service_numbers + mheight, (6*fw), buffer);
 			break;
 
 		case NeutrinoMessages::EVT_SCAN_FOUND_RADIO_CHAN:
-			sprintf(buffer, "%u", data);
+			sprintf(buffer, "%ld", data);
 			paintLine(xpos1 + (6*fw), ypos_service_numbers + mheight, (6*fw), buffer);
 			break;
 
 		case NeutrinoMessages::EVT_SCAN_FOUND_DATA_CHAN:
-			sprintf(buffer, "%u", data);
+			sprintf(buffer, "%ld", data);
 			paintLine(xpos1 + 2 * (6*fw), ypos_service_numbers + mheight, (6*fw), buffer);
 			break;
 
diff --git a/src/gui/widget/listhelpers.cpp b/src/gui/widget/listhelpers.cpp
index 45af70358..9d3adf3ab 100644
--- a/src/gui/widget/listhelpers.cpp
+++ b/src/gui/widget/listhelpers.cpp
@@ -33,7 +33,7 @@ static int upDownKey(int size, neutrino_msg_t msg, int lines, int sel)
 		return -1;
 
 	if (msg >= CRCInput::RC_MaxRC) {
-		printf("CListHelpers:%s: invalid key? 0x%X\n", __func__, msg);
+		printf("CListHelpers:%s: invalid key? 0x%lx\n", __func__, msg);
 		return -1;
 	}
 	int key = (int)msg;
@@ -46,7 +46,7 @@ static int upDownKey(int size, neutrino_msg_t msg, int lines, int sel)
 	else if (msg == CRCInput::RC_down)
 		step = 1;
 	else {
-		printf("CListHelpers:%s: invalid key? 0x%X\n", __func__, msg);
+		printf("CListHelpers:%s: invalid key? 0x%lx\n", __func__, msg);
 		return -1;
 	}
 	// printf("CListHelpers:%s: key 0x%04lx lines %d size %d sel %d\n", __func__, msg, lines, size, sel);
diff --git a/src/neutrino.cpp b/src/neutrino.cpp
index 86b8d6d34..a1ae72747 100644
--- a/src/neutrino.cpp
+++ b/src/neutrino.cpp
@@ -2404,7 +2404,7 @@ void CNeutrinoApp::RealRun()
 				m_idletime = time(NULL);
 				if (m_screensaver)
 				{
-					printf("[neutrino] CSreenSaver stop; msg: %X\n", msg);
+					printf("[neutrino] CScreenSaver stop; msg: %lX\n", msg);
 					screensaver(false);
 
 					frameBuffer->stopFrame();
@@ -3421,7 +3421,7 @@ int CNeutrinoApp::handleMsg(const neutrino_msg_t _msg, neutrino_msg_data_t data)
 		return messages_return::handled;
 	}
 	else if( msg == NeutrinoMessages::CHANGEMODE ) {
-		printf("CNeutrinoApp::handleMsg: CHANGEMODE to %d rezap %d\n", data & mode_mask, (data & norezap) != norezap);
+		printf("CNeutrinoApp::handleMsg: CHANGEMODE to %d rezap %d\n", (int)(data & mode_mask), (data & norezap) != norezap);
 		if((data & mode_mask)== mode_radio) {
 			if( mode != mode_radio ) {
 				radioMode((data & norezap) != norezap);