diff --git a/actuator/src/main/java/org/tron/core/vm/PrecompiledContracts.java b/actuator/src/main/java/org/tron/core/vm/PrecompiledContracts.java
index 47ad5d40f53..36bbf49a935 100644
--- a/actuator/src/main/java/org/tron/core/vm/PrecompiledContracts.java
+++ b/actuator/src/main/java/org/tron/core/vm/PrecompiledContracts.java
@@ -61,6 +61,7 @@
 import org.tron.common.crypto.zksnark.PairingCheck;
 import org.tron.common.es.ExecutorServiceManager;
 import org.tron.common.math.StrictMathWrapper;
+import org.tron.common.parameter.CommonParameter;
 import org.tron.common.runtime.ProgramResult;
 import org.tron.common.runtime.vm.DataWord;
 import org.tron.common.utils.BIUtil;