diff --git a/libreplan-business/src/main/java/org/libreplan/business/planner/entities/Task.java b/libreplan-business/src/main/java/org/libreplan/business/planner/entities/Task.java
index d48652830..655f26a3e 100644
--- a/libreplan-business/src/main/java/org/libreplan/business/planner/entities/Task.java
+++ b/libreplan-business/src/main/java/org/libreplan/business/planner/entities/Task.java
@@ -1140,7 +1140,7 @@ public class Task extends TaskElement implements ITaskPositionConstrained {
             return false;
         }
         Set<Dependency> dependencies = this.getDependenciesWithThisDestination();
-        for(Dependency dependency: dependencies) {
+        for (Dependency dependency: dependencies) {
             Type dependencyType = dependency.getType();
             if (dependencyType.equals(Type.END_START)) {
                 if (!dependency.getOrigin().isFinished()) {
@@ -1161,7 +1161,7 @@ public class Task extends TaskElement implements ITaskPositionConstrained {
             return false;
         }
         Set<Dependency> dependencies = this.getDependenciesWithThisDestination();
-        for(Dependency dependency: dependencies) {
+        for (Dependency dependency: dependencies) {
             Type dependencyType = dependency.getType();
             if (dependencyType.equals(Type.END_START)) {
                 if (!dependency.getOrigin().isFinished()) {
diff --git a/libreplan-business/src/main/java/org/libreplan/business/planner/entities/TaskGroup.java b/libreplan-business/src/main/java/org/libreplan/business/planner/entities/TaskGroup.java
index a7b3eb7f8..480aa1523 100644
--- a/libreplan-business/src/main/java/org/libreplan/business/planner/entities/TaskGroup.java
+++ b/libreplan-business/src/main/java/org/libreplan/business/planner/entities/TaskGroup.java
@@ -310,7 +310,7 @@ public class TaskGroup extends TaskElement {
     @Override
     public EffortDuration getTheoreticalCompletedTimeUntilDate(Date date) {
         EffortDuration sum = EffortDuration.zero();
-        for(TaskElement each: taskElements) {
+        for (TaskElement each: taskElements) {
             sum = EffortDuration.sum(sum, each.getTheoreticalCompletedTimeUntilDate(date));
         }
         return sum;
@@ -318,8 +318,8 @@ public class TaskGroup extends TaskElement {
 
     @Override
     public boolean isFinished() {
-        for(TaskElement each: taskElements) {
-            if(!each.isFinished())
+        for (TaskElement each: taskElements) {
+            if (!each.isFinished())
                 return false;
         }
         return true;
@@ -327,8 +327,8 @@ public class TaskGroup extends TaskElement {
 
     @Override
     public boolean isInProgress() {
-        for(TaskElement each: taskElements) {
-            if(each.isInProgress())
+        for (TaskElement each: taskElements) {
+            if (each.isInProgress())
                 return true;
         }
         return false;
diff --git a/libreplan-business/src/main/java/org/libreplan/business/planner/entities/visitors/AccumulateTasksDeadlineStatusVisitor.java b/libreplan-business/src/main/java/org/libreplan/business/planner/entities/visitors/AccumulateTasksDeadlineStatusVisitor.java
index 22a0a06ec..20fee15a0 100644
--- a/libreplan-business/src/main/java/org/libreplan/business/planner/entities/visitors/AccumulateTasksDeadlineStatusVisitor.java
+++ b/libreplan-business/src/main/java/org/libreplan/business/planner/entities/visitors/AccumulateTasksDeadlineStatusVisitor.java
@@ -53,7 +53,7 @@ public class AccumulateTasksDeadlineStatusVisitor extends TaskElementVisitor {
     }
 
     public void visit(TaskGroup taskGroup) {
-        for(TaskElement each: taskGroup.getAllChildren()) {
+        for (TaskElement each: taskGroup.getAllChildren()) {
             each.acceptVisitor(this);
         }
     }
diff --git a/libreplan-business/src/main/java/org/libreplan/business/planner/entities/visitors/AccumulateTasksStatusVisitor.java b/libreplan-business/src/main/java/org/libreplan/business/planner/entities/visitors/AccumulateTasksStatusVisitor.java
index dffa8ec50..2297af1bb 100644
--- a/libreplan-business/src/main/java/org/libreplan/business/planner/entities/visitors/AccumulateTasksStatusVisitor.java
+++ b/libreplan-business/src/main/java/org/libreplan/business/planner/entities/visitors/AccumulateTasksStatusVisitor.java
@@ -40,7 +40,7 @@ public class AccumulateTasksStatusVisitor extends TaskElementVisitor {
 
     public AccumulateTasksStatusVisitor() {
         this.taskStatusData = new EnumMap<TaskStatusEnum, Integer>(TaskStatusEnum.class);
-        for(TaskStatusEnum status: TaskStatusEnum.values()) {
+        for (TaskStatusEnum status: TaskStatusEnum.values()) {
             this.taskStatusData.put(status, new Integer(0));
         }
     }
@@ -56,7 +56,7 @@ public class AccumulateTasksStatusVisitor extends TaskElementVisitor {
     }
 
     public void visit(TaskGroup taskGroup) {
-        for(TaskElement each: taskGroup.getAllChildren()) {
+        for (TaskElement each: taskGroup.getAllChildren()) {
             each.acceptVisitor(this);
         }
     }