diff --git a/trunk/src/asm.cpp b/trunk/src/asm.cpp
index 82211556..7dfb155f 100644
--- a/trunk/src/asm.cpp
+++ b/trunk/src/asm.cpp
@@ -516,7 +516,7 @@ char *Disassemble(int addr, uint8 *opcode) {
 			zpIndex(tmp,RY);
 		// ################################## Start of SP CODE ###########################
 		// Change width to %04X
-			sprintf(str,"%s $%04X,Y @ $%04X = #$%02X", chr,opcode[1],tmp,GetMem(tmp));
+			sprintf(str,"%s $%02X,Y @ $%04X = #$%02X", chr,opcode[1],tmp,GetMem(tmp));
 		// ################################## End of SP CODE ###########################
 			break;