diff --git a/core/vm/contracts.go b/core/vm/contracts.go
index 77fac2f907..34cb766708 100644
--- a/core/vm/contracts.go
+++ b/core/vm/contracts.go
@@ -538,7 +538,6 @@ func berlinModexpGas(baseLen, expLen, modLen uint64, expHead uint256.Int) uint64
 func osakaModexpGas(baseLen, expLen, modLen uint64, expHead uint256.Int) uint64 {
 	const (
 		multiplier = 16
-		divisor    = 3
 		minGas     = 500
 	)
 
@@ -549,7 +548,7 @@ func osakaModexpGas(baseLen, expLen, modLen uint64, expHead uint256.Int) uint64
 	}
 	iterationCount := modexpIterationCount(expLen, expHead, multiplier)
 
-	// Calculate gas: (multComplexity * iterationCount) / osakaDivisor
+	// Calculate gas: multComplexity * iterationCount
 	carry, gas := bits.Mul64(iterationCount, multComplexity)
 	if carry != 0 {
 		return math.MaxUint64