diff --git a/fe/fe-core/src/main/java/org/apache/doris/qe/Coordinator.java b/fe/fe-core/src/main/java/org/apache/doris/qe/Coordinator.java
index 017187e47b4bb4..ff5f2f8abc92c4 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/qe/Coordinator.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/qe/Coordinator.java
@@ -2076,7 +2076,7 @@ private TUniqueId fragmentInstanceId() {
 
     // execution parameters for a single fragment,
     // per-fragment can have multiple FInstanceExecParam,
-    // used to assemble TPlanFragmentExecParas
+    // used to assemble TPlanFragmentExecParams
     protected class FragmentExecParams {
         public PlanFragment fragment;
         public List<TPlanFragmentDestination> destinations = Lists.newArrayList();
@@ -2214,7 +2214,7 @@ public void appendTo(StringBuilder sb) {
     }
 
     // fragment instance exec param, it is used to assemble
-    // the per-instance TPlanFragmentExecParas, as a member of
+    // the per-instance TPlanFragmentExecParams, as a member of
     // FragmentExecParams
     static class FInstanceExecParam {
         TUniqueId instanceId;