diff --git a/liteflow-testcase-el/liteflow-testcase-el-declare-multi-springboot/src/test/java/com/yomahub/liteflow/test/monitorFile/MonitorFileELDeclMultiSpringbootTest.java b/liteflow-testcase-el/liteflow-testcase-el-declare-multi-springboot/src/test/java/com/yomahub/liteflow/test/monitorFile/MonitorFileELDeclMultiSpringbootTest.java
index 3b5f32833..9dfaeb2c9 100644
--- a/liteflow-testcase-el/liteflow-testcase-el-declare-multi-springboot/src/test/java/com/yomahub/liteflow/test/monitorFile/MonitorFileELDeclMultiSpringbootTest.java
+++ b/liteflow-testcase-el/liteflow-testcase-el-declare-multi-springboot/src/test/java/com/yomahub/liteflow/test/monitorFile/MonitorFileELDeclMultiSpringbootTest.java
@@ -33,7 +33,6 @@ public class MonitorFileELDeclMultiSpringbootTest extends BaseTest {
         String content = FileUtil.readUtf8String(absolutePath);
         String newContent = content.replace("THEN(a, b, c);", "THEN(a, c, b);");
         FileUtil.writeString(newContent,new File(absolutePath), CharsetUtil.CHARSET_UTF_8);
-        Thread.sleep(1000L);
         LiteflowResponse response = flowExecutor.execute2Resp("chain1", "arg");
         Assert.assertEquals("a==>c==>b", response.getExecuteStepStr());
 
diff --git a/liteflow-testcase-el/liteflow-testcase-el-declare-springboot/src/test/java/com/yomahub/liteflow/test/monitorFile/MonitorFileELDeclSpringbootTest.java b/liteflow-testcase-el/liteflow-testcase-el-declare-springboot/src/test/java/com/yomahub/liteflow/test/monitorFile/MonitorFileELDeclSpringbootTest.java
index 015e1f62b..7f3e2f5e0 100644
--- a/liteflow-testcase-el/liteflow-testcase-el-declare-springboot/src/test/java/com/yomahub/liteflow/test/monitorFile/MonitorFileELDeclSpringbootTest.java
+++ b/liteflow-testcase-el/liteflow-testcase-el-declare-springboot/src/test/java/com/yomahub/liteflow/test/monitorFile/MonitorFileELDeclSpringbootTest.java
@@ -33,7 +33,6 @@ public class MonitorFileELDeclSpringbootTest extends BaseTest {
         String content = FileUtil.readUtf8String(absolutePath);
         String newContent = content.replace("THEN(a, b, c);", "THEN(a, c, b);");
         FileUtil.writeString(newContent,new File(absolutePath), CharsetUtil.CHARSET_UTF_8);
-        Thread.sleep(1000L);
         LiteflowResponse response = flowExecutor.execute2Resp("chain1", "arg");
         Assert.assertEquals("a==>c==>b", response.getExecuteStepStr());
     }
diff --git a/liteflow-testcase-el/liteflow-testcase-el-script-groovy-springboot/src/test/java/com/yomahub/liteflow/test/script/groovy/monitorFile/MonitorFileGroovyELTest.java b/liteflow-testcase-el/liteflow-testcase-el-script-groovy-springboot/src/test/java/com/yomahub/liteflow/test/script/groovy/monitorFile/MonitorFileGroovyELTest.java
index 10debe1e8..6d39ae9e3 100644
--- a/liteflow-testcase-el/liteflow-testcase-el-script-groovy-springboot/src/test/java/com/yomahub/liteflow/test/script/groovy/monitorFile/MonitorFileGroovyELTest.java
+++ b/liteflow-testcase-el/liteflow-testcase-el-script-groovy-springboot/src/test/java/com/yomahub/liteflow/test/script/groovy/monitorFile/MonitorFileGroovyELTest.java
@@ -36,7 +36,7 @@ public class MonitorFileGroovyELTest extends BaseTest {
         String newContent = content.replace("a=3", "a=2");
         FileUtil.writeString(newContent,new File(absolutePath), CharsetUtil.CHARSET_UTF_8);
         LiteflowResponse response = flowExecutor.execute2Resp("chain1", "arg");
-        Thread.sleep(1000L);
+        Thread.sleep(1500L);
         DefaultContext context = response.getFirstContextBean();
         Assert.assertTrue(response.isSuccess());
         Assert.assertEquals(Integer.valueOf(4), context.getData("s1"));
diff --git a/liteflow-testcase-el/liteflow-testcase-el-solon/src/test/java/com/yomahub/liteflow/test/monitorFile/MonitorFileELSpringbootTest.java b/liteflow-testcase-el/liteflow-testcase-el-solon/src/test/java/com/yomahub/liteflow/test/monitorFile/MonitorFileELSpringbootTest.java
index c9ba938ee..687cb14a4 100644
--- a/liteflow-testcase-el/liteflow-testcase-el-solon/src/test/java/com/yomahub/liteflow/test/monitorFile/MonitorFileELSpringbootTest.java
+++ b/liteflow-testcase-el/liteflow-testcase-el-solon/src/test/java/com/yomahub/liteflow/test/monitorFile/MonitorFileELSpringbootTest.java
@@ -28,7 +28,6 @@ public class MonitorFileELSpringbootTest extends BaseTest {
         String content = FileUtil.readUtf8String(absolutePath);
         String newContent = content.replace("THEN(a, b, c);", "THEN(a, c, b);");
         FileUtil.writeString(newContent,new File(absolutePath), CharsetUtil.CHARSET_UTF_8);
-        Thread.sleep(1000L);
         LiteflowResponse response = flowExecutor.execute2Resp("chain1", "arg");
         Assert.assertEquals("a==>c==>b", response.getExecuteStepStr());
     }
diff --git a/liteflow-testcase-el/liteflow-testcase-el-springboot/src/test/java/com/yomahub/liteflow/test/monitorFile/MonitorFileELSpringbootTest.java b/liteflow-testcase-el/liteflow-testcase-el-springboot/src/test/java/com/yomahub/liteflow/test/monitorFile/MonitorFileELSpringbootTest.java
index e726b55a5..164b1fd39 100644
--- a/liteflow-testcase-el/liteflow-testcase-el-springboot/src/test/java/com/yomahub/liteflow/test/monitorFile/MonitorFileELSpringbootTest.java
+++ b/liteflow-testcase-el/liteflow-testcase-el-springboot/src/test/java/com/yomahub/liteflow/test/monitorFile/MonitorFileELSpringbootTest.java
@@ -34,7 +34,6 @@ public class MonitorFileELSpringbootTest extends BaseTest {
         String content = FileUtil.readUtf8String(absolutePath);
         String newContent = content.replace("THEN(a, b, c);", "THEN(a, c, b);");
         FileUtil.writeString(newContent,new File(absolutePath), CharsetUtil.CHARSET_UTF_8);
-        Thread.sleep(1000L);
         LiteflowResponse response = flowExecutor.execute2Resp("chain1", "arg");
         Assert.assertEquals("a==>c==>b", response.getExecuteStepStr());
     }