diff --git a/src/main/java/com/alibaba/druid/pool/ConnectionHolder.java b/src/main/java/com/alibaba/druid/pool/ConnectionHolder.java
index 6929aa5ea5..99a207fbab 100644
--- a/src/main/java/com/alibaba/druid/pool/ConnectionHolder.java
+++ b/src/main/java/com/alibaba/druid/pool/ConnectionHolder.java
@@ -38,7 +38,6 @@ public final class ConnectionHolder {
     private final List<StatementEventListener>  statementEventListeners  = new CopyOnWriteArrayList<StatementEventListener>();
     private final long                          connecttimeMillis;
     private long                                lastActiveTimeMillis;
-    private long                                lastCheckTimeMillis      = 0;
     private long                                useCount                 = 0;
 
     private final boolean                       poolPreparedStatements;
@@ -60,14 +59,6 @@ public final class ConnectionHolder {
         }
     }
 
-    public long getLastCheckTimeMillis() {
-        return lastCheckTimeMillis;
-    }
-
-    public void setLastCheckTimeMillis(long lastCheckTimeMillis) {
-        this.lastCheckTimeMillis = lastCheckTimeMillis;
-    }
-
     public long getLastActiveTimeMillis() {
         return lastActiveTimeMillis;
     }
diff --git a/src/main/java/com/alibaba/druid/pool/DruidDataSource.java b/src/main/java/com/alibaba/druid/pool/DruidDataSource.java
index 5a983aa161..7b87841be2 100644
--- a/src/main/java/com/alibaba/druid/pool/DruidDataSource.java
+++ b/src/main/java/com/alibaba/druid/pool/DruidDataSource.java
@@ -268,7 +268,6 @@ public class DruidDataSource extends DruidAbstractDataSource implements DruidDat
                     discardConnection(realConnection);
                     continue;
                 }
-                poolalbeConnection.getConnectionHolder().setLastCheckTimeMillis(System.currentTimeMillis());
             } else {
                 Connection realConnection = poolalbeConnection.getConnection();
                 if (realConnection.isClosed()) {
@@ -289,7 +288,6 @@ public class DruidDataSource extends DruidAbstractDataSource implements DruidDat
                             discardConnection(realConnection);
                             continue;
                         }
-                        poolalbeConnection.getConnectionHolder().setLastCheckTimeMillis(System.currentTimeMillis());
                     }
                 }
             }
@@ -442,7 +440,6 @@ public class DruidDataSource extends DruidAbstractDataSource implements DruidDat
                     }
                     return;
                 }
-                holder.setLastCheckTimeMillis(System.currentTimeMillis());
             }
 
             lock.lockInterruptibly();