diff --git a/hdl/EB_SPEC_Test/EB_2_wb_converter.vhd b/hdl/EB_SPEC_Test/EB_2_wb_converter.vhd
index 6221385a24087af88b7fa605f4a9038b118fa044..048513a3bab42b00e6286f0447ceb7a7535a3079 100644
--- a/hdl/EB_SPEC_Test/EB_2_wb_converter.vhd
+++ b/hdl/EB_SPEC_Test/EB_2_wb_converter.vhd
@@ -381,15 +381,15 @@ begin
             -- RX cycle line lowered before all words were transferred
             if    (s_EB_RX_byte_cnt < s_EB_packet_length
             AND  EB_RX_i.CYC = '0') then
-                report "EB: PACKET WAS ABORTED" severity note;
+            --    report "EB: PACKET WAS ABORTED" severity note;
             --    ERROR: -- RX cycle line lowered before all words were transferred
-                s_state_RX                   <= IDLE;
-                s_state_TX                   <= IDLE;
+            --    s_state_RX                   <= IDLE;
+            --    s_state_TX                   <= IDLE;
             --
             elsif(s_EB_RX_byte_cnt > s_EB_packet_length AND NOT (s_EB_RX_byte_cnt < 16)) then
-                report "EB: PACKET TOO LONG" severity note;
-                s_state_RX                   <= IDLE;
-                s_state_TX                   <= IDLE;
+            --    report "EB: PACKET TOO LONG" severity note;
+            --    s_state_RX                   <= IDLE;
+            --    s_state_TX                   <= IDLE;
             else
             
                 case s_state_RX   is
@@ -416,7 +416,7 @@ begin
                                                              s_state_RX   <= CYC_HDR_REC;
                                                             s_state_TX   <= EB_HDR_INIT; 
                                                         else  
-                                                          report "EB: Waiting for buffer ..." severity note;
+                                                          --report "EB: Waiting for buffer ..." severity note;
                                                         end if;
                                                         if(s_EB_RX_HDR.PROBE = '1') then -- no probe, prepare cycle reception
                                                                 s_state_RX   <= EB_HDR_PROBE_ID ;
diff --git a/hdl/EB_SPEC_Test/EB_HDR_pkg.vhd b/hdl/EB_SPEC_Test/EB_HDR_pkg.vhd
index 76eb4b37035e60019c7bda7e24cab7f62e0afbc8..254f363ea8fbe0f959f0ee0915c17cabb854c382 100644
--- a/hdl/EB_SPEC_Test/EB_HDR_pkg.vhd
+++ b/hdl/EB_SPEC_Test/EB_HDR_pkg.vhd
@@ -60,6 +60,8 @@ constant c_EB_PORT_SIZE_n	: natural := 32;
 constant c_EB_ADDR_SIZE_n	: natural := 32;
 
 
+constant c_ETH_FRAME_MIN_END : natural := 64 - 4 - 2;
+
 constant c_ETH_HLEN	: natural := 14;
 constant c_ETH_Q_HLEN	: natural := 18;
 
diff --git a/hdl/EB_SPEC_Test/EB_RX_CTRL.vhd b/hdl/EB_SPEC_Test/EB_RX_CTRL.vhd
index d1360440c592acbecd62307d6c6e4a98e12d3e8a..0ef4789ada3195199085ce511f5d30c2e03aca09 100644
--- a/hdl/EB_SPEC_Test/EB_RX_CTRL.vhd
+++ b/hdl/EB_SPEC_Test/EB_RX_CTRL.vhd
@@ -240,7 +240,7 @@ snk_hdr_fsm.stall 	<= parser_wait or snk_hdr_fsm_stall; -- enable drivers in two
 reply_MAC_o 	<= ETH_RX.SRC;
 reply_IP_o   	<= IPV4_RX.SRC;
 reply_PORT_o 	<= UDP_RX.SRC_PORT;
-payload_len <= UDP_RX.MLEN;
+payload_len 	<= UDP_RX.MLEN;
 payload_len_o 	<= payload_len;
 
 
@@ -392,7 +392,8 @@ begin
 								
 									
 						
-					when UDP 	=>	if((byte_count = counter_comp  + to_integer(unsigned(IPV4_RX.IHL)*4) + c_UDP_HLEN -2) AND snk_WR = '1') then 										report("RX: matched UDP len") severity note;
+					when UDP 	=>	if((byte_count = counter_comp  + to_integer(unsigned(IPV4_RX.IHL)*4) + c_UDP_HLEN -2) AND snk_WR = '1') then 										
+					--report("RX: matched UDP len") severity note;
 									parser_wait <= '1';
 									parse <= UDP_FETCH_BUF;
 								end if;
@@ -460,7 +461,7 @@ begin
 								end if;	
 					
 								when HEADER 	=> 	if(parse = DONE) then
-									eop <= (counter_comp  + to_integer(unsigned(IPV4_RX.IHL)*4) + to_integer(unsigned(UDP_RX.MLEN)));
+									eop <= (counter_comp  + to_integer(unsigned(IPV4_RX.IHL)*4) + to_integer(unsigned(UDP_RX.MLEN)) -2);
 									state <= PAYLOAD;
 									--snk_hdr_fsm_STALL <= '1';
 								else
@@ -470,7 +471,7 @@ begin
 								end if;								 	 
 					
 		
-					when PAYLOAD	=>	if(byte_count <  (64 - 4)) then
+					when PAYLOAD	=>	if(byte_count <  c_ETH_FRAME_MIN_END) then
 									
 
 									if(snk_i.cyc = '0') then
@@ -493,8 +494,8 @@ begin
 								end if;	  					
 					
 					when PADDING	=>	if(snk_i.cyc = '0') then									
-										if(byte_count =  64 - 4 ) then 												state <= DONE; 
-										elsif(byte_count > eop) then
+										if(byte_count =  c_ETH_FRAME_MIN_END) then 												state <= DONE; 
+										elsif(byte_count > c_ETH_FRAME_MIN_END) then
 											report("RX: frame too long") severity warning; 												state <= ERRORS;
 										else
 											report("RX: frame cut short") severity warning; 											state <= ERRORS;