diff --git a/common/core/src/main/java/zingg/common/core/preprocess/IPreprocessors.java b/common/core/src/main/java/zingg/common/core/preprocess/IPreprocessors.java
index f9e39de8a..ead3c17b8 100644
--- a/common/core/src/main/java/zingg/common/core/preprocess/IPreprocessors.java
+++ b/common/core/src/main/java/zingg/common/core/preprocess/IPreprocessors.java
@@ -29,14 +29,11 @@ default ZFrame<D,R,C> preprocess(ZFrame<D,R,C> df) throws ZinggClientException {
                 for(IPreprocType o: getPreprocOrder().getOrder()){
                     //creating new instance of the class
                     IPreprocessor<S,D,R,C,T> ip = getPreprocMap().get(o).getDeclaredConstructor().newInstance(); 
-                    LOG.info("trying preproc " + ip);
                     //setting context and field defn
                     ip.setContext(getContext());
                     ip.init();
                     ip.setFieldDefinition(def);
                     dfp = ip.preprocess(dfp);
-                    LOG.info("after preproc ");
-                    dfp.show();
                 }
             }  
         }
diff --git a/common/core/src/main/java/zingg/common/core/recommender/StopWordsRecommender.java b/common/core/src/main/java/zingg/common/core/recommender/StopWordsRecommender.java
index d75746f8e..d7f34d6b8 100644
--- a/common/core/src/main/java/zingg/common/core/recommender/StopWordsRecommender.java
+++ b/common/core/src/main/java/zingg/common/core/recommender/StopWordsRecommender.java
@@ -8,7 +8,6 @@
 import zingg.common.client.IArguments;
 import zingg.common.client.ZFrame;
 import zingg.common.client.ZinggClientException;
-import zingg.common.client.ZinggClientException;
 import zingg.common.client.util.ColName;
 import zingg.common.core.context.IContext;
 
diff --git a/common/core/src/test/java/zingg/common/core/preprocess/TestPreprocessors.java b/common/core/src/test/java/zingg/common/core/preprocess/TestPreprocessors.java
index d6fb7ddab..b969dbdeb 100644
--- a/common/core/src/test/java/zingg/common/core/preprocess/TestPreprocessors.java
+++ b/common/core/src/test/java/zingg/common/core/preprocess/TestPreprocessors.java
@@ -35,7 +35,7 @@ public TestPreprocessors(DFObjectUtil<S, D, R, C> dfObjectUtil, Context<S, D, R,
     public void TestPreprocessorsFlow() throws ZinggClientException, Exception{
         IArguments args = new Arguments();
         List<FieldDefinition> fieldDefs = new ArrayList<FieldDefinition>();
-        String stopWordsFileName1 = Objects.requireNonNull(TestPreprocessors.class.getResource("../../../../preprocess/stopwords/stopWords.csv")).getFile();
+        String stopWordsFileName1 = Objects.requireNonNull(TestPreprocessors.class.getResource("../../../../preProcess/stopwords/stopWords.csv")).getFile();
         FieldDefinition fieldDefinition1 = new FieldDefinition();
         fieldDefinition1.setStopWords(stopWordsFileName1);
         fieldDefinition1.setFieldName("field1");
diff --git a/perf_test/perf_test_report/loadTestReport b/perf_test/perf_test_report/loadTestReport
index a546a471a..d221952be 100644
--- a/perf_test/perf_test_report/loadTestReport
+++ b/perf_test/perf_test_report/loadTestReport
@@ -1,4 +1,4 @@
-******************************** perf test report, 2025-01-19, 01:56:18 ********************************
+******************************** perf test report, 2025-01-22, 01:21:14 ********************************
 
 ------------ Test bed details ------------
 Load samples: 65_samples 120k_samples 5m_samples