diff --git a/ip/intercon/rtl/crossbar_v3.vhd b/ip/intercon/rtl/crossbar_v3.vhd
index 785e7fc..7555115 100644
--- a/ip/intercon/rtl/crossbar_v3.vhd
+++ b/ip/intercon/rtl/crossbar_v3.vhd
@@ -174,7 +174,8 @@ architecture rtl of crossbar is
 					DAT  => acc.DAT or (slave_i(master).DAT and granted_data));
 		end loop;
 		-- acc.ADR := std_logic_vector(unsigned(acc.ADR) - unsigned(address(slave))); -- Address translation
-		o <= acc;
+		acc.ADR := acc.ADR and not mask(slave); -- Address masking
+		o       <= acc;
 	end slave_logic;
 
 	-- Select the slave pins the master will receive