diff --git a/dhcp.c b/dhcp.c
index adb07090..079cd521 100644
--- a/dhcp.c
+++ b/dhcp.c
@@ -155,7 +155,6 @@ void dhcp_addopt_server_id(void)
 
 void dhcp_send_discover(void)
 {
-	print_string("dhcp_send_discover called\n");
 	dhcp_prepare_request();
 
 	dhcp_state.opt_ptr = 0;
@@ -191,7 +190,6 @@ void dhcp_send_discover(void)
 
 void dhcp_send_request(void)
 {
-	print_string("dhcp_send_request called\n");
 	dhcp_prepare_request();
 
 	dhcp_state.opt_ptr = 0;
@@ -378,13 +376,11 @@ void dhcp_start(void) __banked
 	*tid++ = SFR_DATA_8;
 	*tid = SFR_DATA_0;
 	dhcp_state.state = DHCP_START;
-	print_string("dhcp_start done\n");
 }
 
 
 void dhcp_stop(void) __banked
 {
-	print_string("dhcp_stop called\n");
 	uip_udp_remove(dhcp_state.conn);
 	dhcp_state.state = DHCP_OFF;
 }
diff --git a/rtl837x_port.c b/rtl837x_port.c
index ffbe296c..e3600eba 100644
--- a/rtl837x_port.c
+++ b/rtl837x_port.c
@@ -40,7 +40,6 @@ static void wait_table_ready(void)
 
 void port_mirror_set(uint8_t port, __xdata uint16_t rx_pmask, __xdata uint16_t tx_pmask) __banked
 {
-	print_string("\nport_mirror_set called \n");
 	print_string("Mirroring port: "); print_byte(port); print_string(" with rx-mask: ");
 	print_short(rx_pmask); print_string(", tx mask: "); print_short(tx_pmask);
 	write_char('\n');
@@ -52,7 +51,6 @@ void port_mirror_set(uint8_t port, __xdata uint16_t rx_pmask, __xdata uint16_t t
 
 void port_mirror_del(void) __banked
 {
-	print_string("\nport_mirror_del called \n");
 	REG_SET(RTL837x_MIRROR_CTRL, 0);
 }
 
@@ -112,7 +110,6 @@ void port_pvid_set(uint8_t port, __xdata uint16_t pvid) __banked
 {
 	uint8_t lag = port_lag_of(port);
 
-	print_string("\nport_pvid_set called \n");
 	if (lag == PORT_LAG_NONE) {
 		port_pvid_write(port, pvid);
 		return;
@@ -141,7 +138,6 @@ void vlan_delete(uint16_t vlan) __banked
 	if (!vlan || vlan >= 0xfff)
 		return;
 
-	print_string("\nvlan_delete called \n"); print_short(vlan);
 	vlan_name_remove(vlan);
 	REG_WRITE(RTL837x_TBL_DATA_IN_A, 0, 0, 0, 0);
 	REG_WRITE(RTL837X_TBL_CTRL, vlan >> 8, vlan, TBL_VLAN, TBL_WRITE | TBL_EXECUTE);
@@ -232,7 +228,7 @@ void vlan_create(void) __banked
 	vlan_settings.members |= 0x0200; // Set 10th bit
 	vlan_settings.tagged |= 0x0200;
 
-	print_string("\nvlan_create called\nvlan: "); print_short(vlan_settings.vlan);
+	print_string("vlan: "); print_short(vlan_settings.vlan);
 	print_string(", members: "); print_short(vlan_settings.members);
 	print_string(", tagged: "); print_short(vlan_settings.tagged); write_char('\n');
 
@@ -250,7 +246,6 @@ void vlan_create(void) __banked
 
 	wait_table_ready();
 
-	print_string("vlan_create done \n");
 }
 
 
@@ -263,7 +258,6 @@ void vlan_create(void) __banked
  */
 void vlan_setup(void) __banked
 {
-	print_string("\nvlan_setup called \n");
 
 	// No VLAN names set up so far
 	vlan_ptr = 0;
@@ -331,7 +325,6 @@ void vlan_setup(void) __banked
 	print_string("\nvlan_setup, REG 0x4f4c: "); print_reg(0x4f4c);
 #endif
 
-	print_string("vlan_setup done \n");
 }
 
 
@@ -354,7 +347,6 @@ void port_l2_forget_port(uint8_t port) __banked
  */
 uint8_t port_l2_forget(void) __banked
 {
-	print_string("\nport_l2_forget called\n");
 	// Configure the entries to be flushed:
 	// port-based (bits 0-1 are 0 and dynamic entries, bit 2 specifies dynamic entries
 	REG_SET(RTL837x_L2_TBL_FLUSH_CNF, 0x0);
@@ -370,7 +362,6 @@ uint8_t port_l2_forget(void) __banked
 		reg_read_m(RTL837x_L2_TBL_FLUSH_CTRL);
 	} while (sfr_data[1]);
 
-	print_string("port_l2_forget done\n");
 	return 0;
 }
 
@@ -465,7 +456,6 @@ void port_l2mc_set(uint8_t mac_last, __xdata uint16_t vid, __xdata uint16_t pmas
  */
 void port_l2_setup(void) __banked
 {
-	print_string("\nport_l2_setup called\n");
 
 	port_l2_forget();
 
@@ -483,7 +473,6 @@ void port_l2_setup(void) __banked
 	// When maximim entries learned, then simply flood the packet
 	reg_bit_set(RTL837X_L2_LRN_PORT_CONSTRT_ACT, 0);
 
-	print_string("\nport_l2_setup done\n");
 }