diff --git a/defines_kim.s b/defines_kim.s
index 9876c65..7c09743 100644
--- a/defines_kim.s
+++ b/defines_kim.s
@@ -4,6 +4,7 @@ CONFIG_11A := 1
 CONFIG_MONCOUT_DESTROYS_Y := 1
 CONFIG_NULL := 1
 CONFIG_PRINT_CR := 1 ; print CR when line end reached
+CONFIG_RAM := 1
 CONFIG_ROR_WORKAROUND := 1
 CONFIG_SAFE_NAMENOTFOUND := 1
 CONFIG_SCRTCH_ORDER := 2
diff --git a/init.s b/init.s
index 21339da..db8252f 100644
--- a/init.s
+++ b/init.s
@@ -63,7 +63,7 @@ COLD_START2:
         sta     USR
   .endif
 
-  .ifndef KIM
+  .ifndef CONFIG_RAM
     .ifdef APPLE
           lda     #<USR_FUNC
           ldy     #>USR_FUNC
@@ -289,7 +289,7 @@ L4129:
         sta     Z18
 .endif
 L4136:
-.ifdef KIM /* RAM? */
+.ifdef CONFIG_RAM
         lda     #<QT_WANT
         ldy     #>QT_WANT
         jsr     STROUT
@@ -383,7 +383,9 @@ L4192:
         jmp     (GORESTART+1)
 .endif
 
-.if .def(KIM) || .def(OSI)
+.if .def(CONFIG_RAM) || .def(OSI)
+; OSI is compiled for ROM, but but includes
+; this unused string
 QT_WANT:
         .byte   "WANT SIN-COS-TAN-ATN"
         .byte   $00