diff --git a/standard/test/org/jmeterplugins/save/MergeResultsServiceTest.java b/standard/test/org/jmeterplugins/save/MergeResultsServiceTest.java
index 160f74c35..4a64df1b5 100644
--- a/standard/test/org/jmeterplugins/save/MergeResultsServiceTest.java
+++ b/standard/test/org/jmeterplugins/save/MergeResultsServiceTest.java
@@ -23,6 +23,7 @@
 import java.util.List;
 
 import junit.framework.TestCase;
+import kg.apc.emulators.TestJMeterUtils;
 import kg.apc.jmeter.vizualizers.CorrectedResultCollector;
 
 import org.apache.jmeter.samplers.SampleResult;
@@ -51,6 +52,7 @@ public MergeResultsServiceTest() {
 
     @BeforeClass
     public static void setUpClass() throws Exception {
+        TestJMeterUtils.createJmeterEnv();
     }
 
     @AfterClass
diff --git a/standard/test/org/jmeterplugins/visualizers/gui/FilterPanelTest.java b/standard/test/org/jmeterplugins/visualizers/gui/FilterPanelTest.java
index b10d56740..5899b9f1e 100644
--- a/standard/test/org/jmeterplugins/visualizers/gui/FilterPanelTest.java
+++ b/standard/test/org/jmeterplugins/visualizers/gui/FilterPanelTest.java
@@ -2,6 +2,8 @@
 
 import static org.junit.Assert.assertEquals;
 
+import kg.apc.emulators.TestJMeterUtils;
+import kg.apc.jmeter.JMeterPluginsUtils;
 import org.junit.After;
 import org.junit.AfterClass;
 import org.junit.Before;
@@ -14,6 +16,7 @@ public FilterPanelTest() {
 
     @AfterClass
     public static void tearDownClass() throws Exception {
+        TestJMeterUtils.createJmeterEnv();
     }
 
     @Before