diff --git a/java-stream/pom.xml b/java-stream/pom.xml
index 6a1e4f0..ffaee72 100644
--- a/java-stream/pom.xml
+++ b/java-stream/pom.xml
@@ -117,7 +117,7 @@
             <plugin>
                 <groupId>com.coveo</groupId>
                 <artifactId>fmt-maven-plugin</artifactId>
-                <version>2.11</version>
+                <version>2.9.1</version>
                 <executions>
                     <execution>
                         <goals>
diff --git a/java-stream/src/main/java/javastream/Main.java b/java-stream/src/main/java/javastream/Main.java
index 4c8ed6c..32b67a4 100644
--- a/java-stream/src/main/java/javastream/Main.java
+++ b/java-stream/src/main/java/javastream/Main.java
@@ -1,8 +1,13 @@
 package javastream;
 
+import static javastream.FractionalMaths.divide;
+import static javastream.FractionalMaths.from;
+import static javastream.FractionalMaths.minus;
+import static javastream.FractionalMaths.plus;
+import static javastream.FractionalMaths.times;
+
 import com.beust.jcommander.JCommander;
 import com.beust.jcommander.Parameter;
-
 import java.time.Duration;
 import java.util.AbstractMap.SimpleImmutableEntry;
 import java.util.Arrays;
@@ -14,7 +19,6 @@ import java.util.Optional;
 import java.util.concurrent.TimeUnit;
 import java.util.function.Function;
 import java.util.stream.Collectors;
-
 import javastream.JavaStream.Data;
 import javastream.JavaStream.Timings;
 import javastream.aparapi.AparapiStreams;
@@ -22,12 +26,6 @@ import javastream.jdk.JdkStreams;
 import javastream.jdk.PlainStream;
 import javastream.tornadovm.TornadoVMStreams;
 
-import static javastream.FractionalMaths.divide;
-import static javastream.FractionalMaths.from;
-import static javastream.FractionalMaths.minus;
-import static javastream.FractionalMaths.plus;
-import static javastream.FractionalMaths.times;
-
 public class Main {
 
   enum Benchmark {
diff --git a/java-stream/src/main/java/javastream/tornadovm/SpecialisedDouble.java b/java-stream/src/main/java/javastream/tornadovm/SpecialisedDouble.java
index 065f00f..7712e31 100644
--- a/java-stream/src/main/java/javastream/tornadovm/SpecialisedDouble.java
+++ b/java-stream/src/main/java/javastream/tornadovm/SpecialisedDouble.java
@@ -1,7 +1,6 @@
 package javastream.tornadovm;
 
 import java.util.Arrays;
-
 import javastream.Main.Config;
 import uk.ac.manchester.tornado.api.annotations.Parallel;
 import uk.ac.manchester.tornado.api.annotations.Reduce;