diff --git a/src/gba/gba-bios.c b/src/gba/gba-bios.c
index 0196812f9..5f11e08e1 100644
--- a/src/gba/gba-bios.c
+++ b/src/gba/gba-bios.c
@@ -304,7 +304,6 @@ static void _unHuffman(struct GBA* gba, uint32_t source, uint32_t* dest) {
 	int padding = (4 - remaining) & 0x3;
 	remaining &= 0xFFFFFFFC;
 	// We assume the signature byte (0x20) is correct
-	//var tree = [];
 	int treesize = (cpu->memory.loadU8(cpu, source + 4, 0) << 1) + 1;
 	int block = 0;
 	uint32_t treeBase = source + 5;