diff --git a/libs/gamecode/opcodes.py b/libs/gamecode/opcodes.py
index 2d45c77e6..896d11b38 100644
--- a/libs/gamecode/opcodes.py
+++ b/libs/gamecode/opcodes.py
@@ -370,8 +370,8 @@ matmul_formats = {
 }
 matvec_formats = {
     "opcode": "OP_MVMUL_{mat_dim[1][d][dd]}{mat_dim[0][d][dd]}_{mat_type[t]}",
-    "mnemonic": "mvmul",
-    "opname": "mvmul",
+    "mnemonic": "mul",
+    "opname": "mul",
     "widths": "{mat_dim[0][d][dd]}, {mat_dim[1][d][dd]}, {mat_dim[0][d][dd]}",
     "columns": "{mat_dim[1][d][dd]}, 1, 1",
     "types": "{mat_types[t]}, {mat_types[t]}, {mat_types[t]}",
@@ -661,8 +661,8 @@ udivops_formats = {
 }
 vecmat_formats = {
     "opcode": "OP_VMMUL_{mat_dim[1][d][dd]}{mat_dim[0][d][dd]}_{mat_type[t]}",
-    "mnemonic": "outer",
-    "opname": "outer",
+    "mnemonic": "mul",
+    "opname": "mul",
     "widths": "{mat_dim[0][d][dd]}, {mat_dim[1][d][dd]}, 0",
     "columns": "1, {mat_dim[1][d][dd]}, 1",
     "types": "{mat_types[t]}, {mat_types[t]}, {mat_types[t]}",