diff --git a/src/execute.c b/src/execute.c
index 31d31aa..f82b97f 100644
--- a/src/execute.c
+++ b/src/execute.c
@@ -140,7 +140,7 @@ static void executeDPImmediate(Machine *state, a64inst_instruction *inst) {
             uint16_t wideMovImm = inst->data.DPImmediateData.processOpData.wideMovData.immediate;
             
             // NOTE: Not checking that shiftScalar has valid value for 32bit registers. Possibly add explicit error.
-            wideMovImm = truncateValue(shiftScalar * DPI_WIDEMOV_SHIFT, regType);
+            wideMovImm = truncateValue(wideMovImm << (shiftScalar * DPI_WIDEMOV_SHIFT), regType);
             switch(inst->data.DPImmediateData.processOp) {
 
                 case(a64inst_MOVN):