diff --git a/cfg/osic1p-asm.cfg b/cfg/osic1p-asm.cfg
index 57689b96d..d37f17f88 100644
--- a/cfg/osic1p-asm.cfg
+++ b/cfg/osic1p-asm.cfg
@@ -17,4 +17,4 @@ SEGMENTS {
     DATA:     load = RAM, type = rw;
     BSS:      load = RAM, type = bss, define = yes;
     ZEROPAGE: load = ZP,  type = zp;
-}
\ No newline at end of file
+}
diff --git a/libsrc/osic1p/osic1p.inc b/libsrc/osic1p/osic1p.inc
index 62178822b..e364277e0 100644
--- a/libsrc/osic1p/osic1p.inc
+++ b/libsrc/osic1p/osic1p.inc
@@ -1,5 +1,7 @@
-
+; Addresses
 SCRNBASE        := $D000    ; Base of video RAM
-VIDEORAMSIZE    := $0400    ; Size of C1P video RAM (1 kB)
 INPUTC          := $FD00    ; Input character from keyboard
 RESET           := $FF00    ; Reset address, show boot prompt
+
+; Other definitions
+VIDEORAMSIZE    = $0400     ; Size of C1P video RAM (1 kB)