diff --git a/Source/HBIOS/invntdev.asm b/Source/HBIOS/invntdev.asm
index 79a5fd01..980392cb 100644
--- a/Source/HBIOS/invntdev.asm
+++ b/Source/HBIOS/invntdev.asm
@@ -710,7 +710,7 @@ SLACK	.EQU	(DEV_END - $)
 #ENDIF
 ;
 	.FILL	SLACK,$00
-	.ECHO	"Slice Inventory space remaining: "
+	.ECHO	"INVNTDEV Device Inventory space remaining: "
 	.ECHO	SLACK
 	.ECHO	" bytes.\n"
 ;
diff --git a/Source/HBIOS/invntslc.asm b/Source/HBIOS/invntslc.asm
index cca49c7c..652c273d 100644
--- a/Source/HBIOS/invntslc.asm
+++ b/Source/HBIOS/invntslc.asm
@@ -353,7 +353,7 @@ SLACK	.EQU	(SLC_END - $)
 #ENDIF
 ;
 	.FILL	SLACK,$00
-	.ECHO	"Slice Inventory space remaining: "
+	.ECHO	"INVNTSLC Slice Inventory space remaining: "
 	.ECHO	SLACK
 	.ECHO	" bytes.\n"
 ;