diff --git a/lib/ECP5_RAM.bsv b/lib/ECP5_RAM.bsv
index def3a66..7feba56 100644
--- a/lib/ECP5_RAM.bsv
+++ b/lib/ECP5_RAM.bsv
@@ -457,7 +457,10 @@ module mkEBRCore#(EBRPortConfig cfgA,
          if (!rcfgA.enabled)
             noAction;
          else
-            vEBR.portA.put(chip_select, write, zeroExtend(pack(address)), zeroExtend(pack(datain)));
+            vEBR.portA.put(chip_select,
+                           write,
+                           zeroExtend(pack(address)) << valueOf(addr_a_pad),
+                           zeroExtend(pack(datain)));
       endmethod
       method data_a read();
          if (!rcfgA.enabled)
@@ -472,7 +475,10 @@ module mkEBRCore#(EBRPortConfig cfgA,
          if (!rcfgB.enabled)
             noAction;
          else
-            vEBR.portB.put(chip_select, write, zeroExtend(pack(address)), zeroExtend(pack(datain)));
+            vEBR.portB.put(chip_select,
+                           write,
+                           zeroExtend(pack(address)) << valueOf(addr_b_pad),
+                           zeroExtend(pack(datain)));
       endmethod
       method data_b read();
          if (!rcfgB.enabled)