diff --git a/src/cpu-supp.c b/src/cpu-supp.c
index 5c45f357..26775b08 100644
--- a/src/cpu-supp.c
+++ b/src/cpu-supp.c
@@ -752,6 +752,8 @@ bool cpu65_loadState(StateHelper_s *helper) {
 }
 
 #if CPU_TRACING
+extern const struct opcode_struct_s opcodes_65c02[256];
+extern const uint8_t opcodes_65c02_numargs[256];
 
 /* -------------------------------------------------------------------------
     CPU Tracing routines
diff --git a/src/meta/opcodes.c b/src/meta/opcodes.c
index abebcadf..3d3d9377 100644
--- a/src/meta/opcodes.c
+++ b/src/meta/opcodes.c
@@ -294,6 +294,7 @@ const struct opcode_struct_s opcodes_65c02[256] = {
 
 const struct opcode_struct_s *opcodes = opcodes_65c02;
 
+#if CPU_TRACING
 const uint8_t opcodes_65c02_numargs[256] = {
     0, 1, 0, 0, 1, 1, 1, 0,   0, 1, 0, 0, 2, 2, 2, 0, // 0x00-0x0F
     1, 1, 1, 0, 1, 1, 1, 0,   0, 2, 0, 0, 2, 2, 2, 0, // 0x10-0x1F
@@ -312,6 +313,7 @@ const uint8_t opcodes_65c02_numargs[256] = {
     1, 1, 0, 0, 1, 1, 1, 0,   0, 1, 0, 0, 2, 2, 2, 0, // 0xE0-0xEF
     1, 1, 1, 0, 0, 1, 1, 0,   0, 2, 0, 0, 0, 2, 2, 0, // 0xF0-0xFF
 };
+#endif
 
 #if 0
 const struct opcode_struct_s opcodes_6502[256] = {