diff --git a/def/sortingCriteria.go b/def/sortingCriteria.go
index b4b6213..e595266 100644
--- a/def/sortingCriteria.go
+++ b/def/sortingCriteria.go
@@ -1,13 +1,13 @@
 package def
 
 // the sortBy function that takes a task reference and returns the resource to consider when sorting.
-type sortBy func (task *Task) float64
+type sortBy func(task *Task) float64
 
 // Possible Sorting Criteria
 // Each holds a closure that fetches the required resource from the
 // 	given task reference.
 var (
-	SortByCPU = func (task *Task) float64 {return task.CPU}
-	SortByRAM = func (task *Task) float64 {return task.RAM}
-	SortByWatts = func (task *Task) float64 {return task.Watts}
+	SortByCPU   = func(task *Task) float64 { return task.CPU }
+	SortByRAM   = func(task *Task) float64 { return task.RAM }
+	SortByWatts = func(task *Task) float64 { return task.Watts }
 )
diff --git a/def/taskUtils.go b/def/taskUtils.go
index bbe53d7..733754e 100644
--- a/def/taskUtils.go
+++ b/def/taskUtils.go
@@ -2,8 +2,8 @@ package def
 
 import (
 	"github.com/mdesenfants/gokmeans"
-	"sort"
 	"log"
+	"sort"
 )
 
 // Information about a cluster of tasks
@@ -118,7 +118,7 @@ func labelAndOrder(clusters map[int][]Task, numberOfClusters int, taskObservatio
 // Generic Task Sorter.
 // Be able to sort an array of tasks based on any of the tasks' resources.
 func SortTasks(ts []Task, sb sortBy) {
-	sort.SliceStable(ts, func (i, j int) bool {
+	sort.SliceStable(ts, func(i, j int) bool {
 		return sb(&ts[i]) <= sb(&ts[j])
 	})
 }