diff --git a/env/ehrenberg/ram.lds b/env/ehrenberg/ram.lds
index 9eb6e13..7007ac2 100644
--- a/env/ehrenberg/ram.lds
+++ b/env/ehrenberg/ram.lds
@@ -4,8 +4,8 @@ ENTRY( _start )
 
 MEMORY
 {
-  rom (rxai!w) : ORIGIN = 0x80000000, LENGTH = 128k
-  ram (wxa!ri) : ORIGIN = 0x80004000, LENGTH = 128k
+  rom (rxai!w) : ORIGIN = 0x80000000, LENGTH = 64k
+  ram (wxa!ri) : ORIGIN = 0x80010000, LENGTH = 64k
 }
 
 PHDRS