diff --git a/src/link/mapfile.c b/src/link/mapfile.c
index 20ea256a..56058dee 100644
--- a/src/link/mapfile.c
+++ b/src/link/mapfile.c
@@ -53,19 +53,36 @@ MapfileInitBank(SLONG bank)
 {
 	if (mf) {
 		currentbank = bank;
-		if (bank == 0)
-			fprintf(mf, "Bank #0 (HOME):\n");
+		if (bank == BANK_ROM0)
+			fprintf(mf, "ROM Bank #0 (HOME):\n");
 		else if (bank < BANK_WRAM0)
-			fprintf(mf, "Bank #%ld:\n", bank);
+			fprintf(mf, "ROM Bank #%ld:\n", bank);
 		else if (bank == BANK_WRAM0)
-			fprintf(mf, "WRAM0:\n");
+			fprintf(mf, "WRAM Bank #0:\n");
+		else if (bank < BANK_VRAM)
+			fprintf(mf, "WRAM Bank #%ld:\n", bank - BANK_WRAMX + 1);
 		else if (bank == BANK_HRAM)
 			fprintf(mf, "HRAM:\n");
 		else if (bank == BANK_VRAM || bank == BANK_VRAM + 1)
 			fprintf(mf, "VRAM Bank #%ld:\n", bank - BANK_VRAM);
+		else if (bank < MAXBANKS)
+			fprintf(mf, "SRAM Bank #%ld:\n", bank - BANK_SRAM);
 	}
 	if (sf) {
-		sfbank = (bank >= 1 && bank <= 511) ? bank : 0;
+		if (bank < BANK_WRAM0)
+			sfbank = bank;
+		else if (bank == BANK_WRAM0)
+			sfbank = 0;
+		else if (bank < BANK_VRAM)
+			sfbank = bank - BANK_WRAMX + 1;
+		else if (bank == BANK_HRAM)
+			sfbank = 0;
+		else if (bank == BANK_VRAM || bank == BANK_VRAM + 1)
+			sfbank = bank - BANK_VRAM;
+		else if (bank < MAXBANKS)
+			sfbank = bank - BANK_SRAM;
+		else
+			sfbank = 0;
 	}
 }