diff --git a/fe/fe-core/src/main/java/org/apache/doris/catalog/PartitionKey.java b/fe/fe-core/src/main/java/org/apache/doris/catalog/PartitionKey.java
index eb6265d1dd0201..eeaf00ad69f0ba 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/catalog/PartitionKey.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/catalog/PartitionKey.java
@@ -32,7 +32,6 @@
 import org.apache.doris.nereids.trees.expressions.literal.DateTimeLiteral;
 import org.apache.doris.nereids.trees.expressions.literal.DateTimeV2Literal;
 import org.apache.doris.nereids.trees.expressions.literal.Literal;
-import org.apache.doris.qe.SessionVariable;
 
 import com.google.common.base.Joiner;
 import com.google.common.base.Preconditions;