diff --git a/libsrc/Makefile b/libsrc/Makefile
index 2d38a0049..8e1995a75 100644
--- a/libsrc/Makefile
+++ b/libsrc/Makefile
@@ -50,8 +50,8 @@ apple2lib:
 	    $(AR) a apple2.lib $$i/*.o;\
 	done
 	mv apple2/crt0.o apple2.o
-	cp apple2/apple2-280-192-6.tgi apple2.hi.tgi
-	cp apple2/apple2-40-40-16.tgi apple2.lo.tgi
+	cp apple2/apple2-280-192-6.tgi a2-hi.tgi
+	cp apple2/apple2-40-40-16.tgi a2-lo.tgi
 	cp apple2/apple2-stdjoy.joy a2-stdjoy.joy
 
 #-----------------------------------------------------------------------------
diff --git a/libsrc/apple2/tgi_mode_table.s b/libsrc/apple2/tgi_mode_table.s
index 1faf0a802..f4ec70923 100644
--- a/libsrc/apple2/tgi_mode_table.s
+++ b/libsrc/apple2/tgi_mode_table.s
@@ -17,7 +17,7 @@
 .rodata
 
 _tgi_mode_table:
-	.byte   TGI_MODE_280_192_6, "APPLE2.HI.TGI", 0
-	.byte   TGI_MODE_40_40_16,  "APPLE2.LO.TGI", 0
-;	.byte   TGI_MODE_560_192_2, "APPLE2.DHI.TGI", 0
+	.byte   TGI_MODE_280_192_6, "A2-HI.TGI", 0
+	.byte   TGI_MODE_40_40_16,  "A2-LO.TGI", 0
+;	.byte   TGI_MODE_560_192_2, "A2-DHI.TGI", 0
 	.byte   0       ; End marker