diff --git a/src/devices/cpu/tms57002/57002dsm.cpp b/src/devices/cpu/tms57002/57002dsm.cpp
index 960054806fc..b84ddf04db2 100644
--- a/src/devices/cpu/tms57002/57002dsm.cpp
+++ b/src/devices/cpu/tms57002/57002dsm.cpp
@@ -12,30 +12,6 @@
 #include "debugger.h"
 #include "tms57002.h"
 
-static const char *get_memadr(UINT32 opcode, char type)
-{
-	static char buff[2][10];
-	static int index = 0;
-	char *buf;
-
-	index = 1-index;
-	buf = buff[index];
-
-	if(((opcode & 0x400) && (type == 'c')) || (!(opcode & 0x400) && (type == 'd'))) {
-		if(opcode & 0x100)
-			sprintf(buf, "%c(%02x)", type, opcode & 0xff);
-		else if(opcode & 0x80)
-			sprintf(buf, "%c*+", type);
-		else
-			sprintf(buf, "%c*", type);
-	} else if(opcode & 0x200)
-		sprintf(buf, "%c*+", type);
-	else
-		sprintf(buf, "%c*", type);
-	return buf;
-}
-
-
 CPU_DISASSEMBLE(tms57002)
 {
 	UINT32 opcode = opram[0] | (opram[1] << 8) | (opram[2] << 16);
diff --git a/src/devices/cpu/tms57002/tms57002.cpp b/src/devices/cpu/tms57002/tms57002.cpp
index f05b4cad4f1..a92cff59752 100644
--- a/src/devices/cpu/tms57002/tms57002.cpp
+++ b/src/devices/cpu/tms57002/tms57002.cpp
@@ -734,8 +734,6 @@ void tms57002_device::execute_run()
 		}
 
 		for(;;) {
-			UINT32 c, d;
-			INT64 r;
 			const icd *i = cache.inst + ipc;
 
 			ipc = i->next;