diff --git a/lips.lua b/lips.lua
index 7bbf918..15ab609 100644
--- a/lips.lua
+++ b/lips.lua
@@ -385,9 +385,8 @@ local instructions = {
     -- pseudo-instructions
     B       = {4, 'r', '00o'},          -- BEQ R0, R0, offset
     BAL     = {1, 'r', '0Co', 17},      -- BGEZAL R0, offset
-    CL      = {0, 'd', '00d0C', 32},    -- ADD RD, R0, R0
-    MOV     = {0, 'dt', '0td0C', 32},   -- ADD RD, R0, RT
-    MOVE    = {0, 'dt', '0td0C', 32},   -- ADD RD, R0, RT
+    CL      = {0, 'd', '00d0C', 37},    -- OR RD, R0, R0
+    MOV     = {0, 'ds', 's0d0C', 37},   -- OR RD, RS, R0
     NEG     = {0, 'dt', '0td0C', 34},   -- SUB RD, R0, RT
     NOP     = {0, '', '0'},             -- SLL R0, R0, 0
     NOT     = {0, 'ds', 's0d0C', 39},   -- NOR RD, RS, R0