diff --git a/src/mame/drivers/seibucats.cpp b/src/mame/drivers/seibucats.cpp
index 38f7fbd9a10..feba642b174 100644
--- a/src/mame/drivers/seibucats.cpp
+++ b/src/mame/drivers/seibucats.cpp
@@ -332,6 +332,14 @@ MACHINE_CONFIG_END
 
 ***************************************************************************/
 
+#define SEIBUCATS_OBJ_LOAD \
+	ROM_REGION( 0x400000, "gfx3", ROMREGION_ERASE00) \
+/*  obj4.u0234 empty slot */ \
+	ROM_LOAD16_WORD_SWAP("obj03.u0232", 0x100000, 0x100000, BAD_DUMP CRC(15c230cf) SHA1(7e12871d6e34e28cd4b5b23af6b0cbdff9432500)  ) \
+	ROM_LOAD16_WORD_SWAP("obj02.u0233", 0x200000, 0x100000, BAD_DUMP CRC(dffd0114) SHA1(b74254061b6da5a2ce310ea89684db430b43583e)  ) \
+	ROM_LOAD16_WORD_SWAP("obj01.u0231", 0x300000, 0x100000, BAD_DUMP CRC(ee5ae0fd) SHA1(0baff6ca4e8bceac4e09732da267f57578dcc280)  )
+
+
 ROM_START( emjjoshi )
 	ROM_REGION32_LE( 0x200000, "ipl", 0 ) /* i386 program */
 	ROM_LOAD32_BYTE( "prg0.u016",    0x000000, 0x080000, CRC(e69bed6d) SHA1(e9626e704c5d28419cfa6a7a2c1b13b4b46f941c) )
@@ -343,11 +351,7 @@ ROM_START( emjjoshi )
 
 	ROM_REGION( 0x900000, "gfx2", ROMREGION_ERASEFF ) /* background layer roms - none! */
 
-	ROM_REGION( 0x300000, "gfx3", ROMREGION_ERASEFF)
-	ROM_LOAD16_WORD_SWAP("obj03.u0232", 0x100000, 0x100000, CRC(15c230cf) SHA1(7e12871d6e34e28cd4b5b23af6b0cbdff9432500)  )
-	ROM_LOAD16_WORD_SWAP("obj02.u0233", 0x000000, 0x100000, CRC(dffd0114) SHA1(b74254061b6da5a2ce310ea89684db430b43583e)  )
-	ROM_LOAD16_WORD_SWAP("obj01.u0231", 0x200000, 0x100000, CRC(ee5ae0fd) SHA1(0baff6ca4e8bceac4e09732da267f57578dcc280)  )
-//  obj4.u0234 empty slot
+	SEIBUCATS_OBJ_LOAD
 
 	DISK_REGION("dvd")
 	DISK_IMAGE_READONLY( "At the Girls Dorm SKTP-10002", 0, SHA1(be47c105089d6ef4ce05a6e1ba2ec7a3101015dc) )
@@ -366,13 +370,8 @@ ROM_START( emjscanb )
 
 	ROM_REGION( 0x900000, "gfx2", ROMREGION_ERASEFF ) /* background layer roms - none! */
 
-	ROM_REGION( 0x600000, "gfx3", 0)
-	// comes from EJ #2, maybe identical?
-	ROM_LOAD16_WORD_SWAP("obj03.u0232", 0x100000, 0x100000, BAD_DUMP CRC(15c230cf) SHA1(7e12871d6e34e28cd4b5b23af6b0cbdff9432500)  )
-	ROM_LOAD16_WORD_SWAP("obj02.u0233", 0x000000, 0x100000, BAD_DUMP CRC(dffd0114) SHA1(b74254061b6da5a2ce310ea89684db430b43583e)  )
-	ROM_LOAD16_WORD_SWAP("obj01.u0231", 0x200000, 0x100000, BAD_DUMP CRC(ee5ae0fd) SHA1(0baff6ca4e8bceac4e09732da267f57578dcc280)  )
-//  obj4.u0234 empty slot
-
+	SEIBUCATS_OBJ_LOAD
+	
 	DISK_REGION("dvd")
 	DISK_IMAGE_READONLY( "Scandal Blue SKTP-10008", 0, SHA1(17fe67698a9bc5dbd452c4b1afa739294ec2011c) )
 ROM_END
@@ -388,13 +387,8 @@ ROM_START( emjtrapz )
 
 	ROM_REGION( 0x900000, "gfx2", ROMREGION_ERASEFF ) /* background layer roms - none! */
 
-	ROM_REGION( 0x600000, "gfx3", 0)
-	// comes from EJ #2, maybe identical?
-	ROM_LOAD16_WORD_SWAP("obj03.u0232", 0x100000, 0x100000, BAD_DUMP CRC(15c230cf) SHA1(7e12871d6e34e28cd4b5b23af6b0cbdff9432500)  )
-	ROM_LOAD16_WORD_SWAP("obj02.u0233", 0x000000, 0x100000, BAD_DUMP CRC(dffd0114) SHA1(b74254061b6da5a2ce310ea89684db430b43583e)  )
-	ROM_LOAD16_WORD_SWAP("obj01.u0231", 0x200000, 0x100000, BAD_DUMP CRC(ee5ae0fd) SHA1(0baff6ca4e8bceac4e09732da267f57578dcc280)  )
-//  obj4.u0234 empty slot
-
+	SEIBUCATS_OBJ_LOAD
+	
 	DISK_REGION("dvd")
 	DISK_IMAGE_READONLY( "Trap Zone SKTP-00009", 0, SHA1(b4a51f42eeaeefc329031651859caa108418a96e) )
 ROM_END