diff --git a/src/machine/m_at_compaq.c b/src/machine/m_at_compaq.c
index d2741be3c..6c1090c05 100644
--- a/src/machine/m_at_compaq.c
+++ b/src/machine/m_at_compaq.c
@@ -106,10 +106,12 @@ machine_at_compaq_init(machine_t *model)
                     0xa0000+ram, MEM_MAPPING_INTERNAL, NULL);
 
     switch(model->id) {
+#ifdef PORTABLE3
 	case ROM_DESKPRO_386:
 		if (hdc_current == 1)
 			ide_init();
 		break;
+#endif
 
 	case ROM_PORTABLE:
 		break;
diff --git a/src/rom.c b/src/rom.c
index 1c523e3e3..79159756f 100644
--- a/src/rom.c
+++ b/src/rom.c
@@ -13,7 +13,7 @@
  *		- c386sx16 BIOS fails checksum
  *		- the loadfont() calls should be done elsewhere
  *
- * Version:	@(#)rom.c	1.0.23	2017/12/31
+ * Version:	@(#)rom.c	1.0.24	2017/12/31
  *
  * Authors:	Sarah Walker, <http://pcem-emulator.co.uk/>
  *		Miran Grca, <mgrca8@gmail.com>
@@ -574,6 +574,7 @@ rom_load_bios(int rom_id)
 		biosmask = 0x1ffff;
 		return(1);
 
+#ifdef PORTABLE3
 	case ROM_DESKPRO_386:
 		if (! rom_load_interleaved(
 			L"roms/machines/deskpro386/109592-005.u11.bin",
@@ -581,6 +582,7 @@ rom_load_bios(int rom_id)
 			0x000000, 32768, 0, rom)) break;
 		biosmask = 0x7fff;
 		return(1);
+#endif
 
 	case ROM_AMIXT:
 		if (rom_load_linear(
diff --git a/src/rom.h b/src/rom.h
index 9294b6d65..e98e7d7d4 100644
--- a/src/rom.h
+++ b/src/rom.h
@@ -8,7 +8,7 @@
  *
  *		Definitions for the ROM image handler.
  *
- * Version:	@(#)rom.h	1.0.9	2017/12/31
+ * Version:	@(#)rom.h	1.0.10	2017/12/31
  *
  * Author:	Fred N. van Kempen, <decwiz@yahoo.com>
  *		Copyright 2017 Fred N. van Kempen.
@@ -72,7 +72,9 @@ enum {
     ROM_REVENGE,
     ROM_IBMPS1_2011,
     ROM_IBMXT286,
+#ifdef PORTABLE3
     ROM_DESKPRO_386,
+#endif
     ROM_PORTABLE,
     ROM_PORTABLEII,
 #ifdef PORTABLE3