diff --git a/src/main/java/com/alibaba/druid/pool/DruidDataSource.java b/src/main/java/com/alibaba/druid/pool/DruidDataSource.java
index 8fd4c4a6bb..a32aee6144 100644
--- a/src/main/java/com/alibaba/druid/pool/DruidDataSource.java
+++ b/src/main/java/com/alibaba/druid/pool/DruidDataSource.java
@@ -635,7 +635,7 @@ public class DruidDataSource extends DruidAbstractDataSource implements DruidDat
                         continue;
                     }
                     
-                    if (minIdle > 0 && (poolingCount - waitThreadCount) >= minIdle) {
+                    if (poolingCount - waitThreadCount >= 0) {
                         lowWater.await();
                         continue;
                     }