diff --git a/aws-xray-recorder-sdk-core/src/main/java/com/amazonaws/xray/contexts/LambdaSegmentContext.java b/aws-xray-recorder-sdk-core/src/main/java/com/amazonaws/xray/contexts/LambdaSegmentContext.java
index 85d690fe..bb92a166 100644
--- a/aws-xray-recorder-sdk-core/src/main/java/com/amazonaws/xray/contexts/LambdaSegmentContext.java
+++ b/aws-xray-recorder-sdk-core/src/main/java/com/amazonaws/xray/contexts/LambdaSegmentContext.java
@@ -23,7 +23,6 @@
 import com.amazonaws.xray.entities.Subsegment;
 import com.amazonaws.xray.entities.SubsegmentImpl;
 import com.amazonaws.xray.entities.TraceHeader;
-import com.amazonaws.xray.entities.TraceHeader.SampleDecision;
 import com.amazonaws.xray.entities.TraceID;
 import com.amazonaws.xray.exceptions.SubsegmentNotFoundException;
 import com.amazonaws.xray.listeners.SegmentListener;
@@ -36,14 +35,14 @@ public class LambdaSegmentContext implements SegmentContext {
     private static final Log logger = LogFactory.getLog(LambdaSegmentContext.class);
 
     private static final String LAMBDA_TRACE_HEADER_KEY = "_X_AMZN_TRACE_ID";
-    
+
     // See: https://github.com/aws/aws-xray-sdk-java/issues/251
     private static final String LAMBDA_TRACE_HEADER_PROP = "com.amazonaws.xray.traceHeader";
 
     private static TraceHeader getTraceHeaderFromEnvironment() {
         String lambdaTraceHeaderKey = System.getenv(LAMBDA_TRACE_HEADER_KEY);
-        return TraceHeader.fromString(lambdaTraceHeaderKey != null && lambdaTraceHeaderKey.length() > 0 
-            ? lambdaTraceHeaderKey 
+        return TraceHeader.fromString(lambdaTraceHeaderKey != null && lambdaTraceHeaderKey.length() > 0
+            ? lambdaTraceHeaderKey
             : System.getProperty(LAMBDA_TRACE_HEADER_PROP));
     }
 
@@ -67,7 +66,12 @@ public Subsegment beginSubsegment(AWSXRayRecorder recorder, String name) {
                 }
                 parentSegment = Segment.noOp(TraceID.create(recorder), recorder);
             } else {
-                parentSegment = new FacadeSegment(recorder, traceHeader.getRootTraceId(), traceHeader.getParentId(), traceHeader.getSampled());
+                parentSegment = new FacadeSegment(
+                    recorder,
+                    traceHeader.getRootTraceId(),
+                    traceHeader.getParentId(),
+                    traceHeader.getSampled()
+                );
             }
 
             boolean isRecording = parentSegment.isRecording();
@@ -145,8 +149,7 @@ public void endSubsegment(AWSXRayRecorder recorder) {
                     current.getCreator().getEmitter().sendSubsegment((Subsegment) current);
                 }
                 clearTraceEntity();
-            }
-            else if (parentEntity instanceof NoOpSegment) {
+            } else if (parentEntity instanceof NoOpSegment) {
                 clearTraceEntity();
             } else {
                 setTraceEntity(current.getParent());