diff --git a/hugolib/pageGroup.go b/hugolib/pageGroup.go
index 2fd159ab8..77380a6ee 100644
--- a/hugolib/pageGroup.go
+++ b/hugolib/pageGroup.go
@@ -20,8 +20,8 @@ import (
 )
 
 type PageGroup struct {
-	Key  interface{}
-	Data Pages
+	Key   interface{}
+	Pages Pages
 }
 
 type mapKeyValues []reflect.Value
@@ -87,8 +87,8 @@ func (p Pages) GroupBy(key, order string) ([]PageGroup, error) {
 	}
 
 	var r []PageGroup
-	for _, k := range sortKeys(tmp.MapKeys(), order) {
-		r = append(r, PageGroup{Key: k.Interface(), Data: tmp.MapIndex(k).Interface().([]*Page)})
+	for _, k := range sortKeys(tmp.MapKeys(), direction) {
+		r = append(r, PageGroup{Key: k.Interface(), Pages: tmp.MapIndex(k).Interface().([]*Page)})
 	}
 
 	return r, nil
@@ -110,8 +110,8 @@ func (p Pages) GroupByDate(format, order string) ([]PageGroup, error) {
 
 	date := sp[0].Date.Format(format)
 	var r []PageGroup
-	r = append(r, PageGroup{Key: date, Data: make(Pages, 0)})
-	r[0].Data = append(r[0].Data, sp[0])
+	r = append(r, PageGroup{Key: date, Pages: make(Pages, 0)})
+	r[0].Pages = append(r[0].Pages, sp[0])
 
 	i := 0
 	for _, e := range sp[1:] {
@@ -120,7 +120,7 @@ func (p Pages) GroupByDate(format, order string) ([]PageGroup, error) {
 			r = append(r, PageGroup{Key: date})
 			i++
 		}
-		r[i].Data = append(r[i].Data, e)
+		r[i].Pages = append(r[i].Pages, e)
 	}
 	return r, nil
 }
diff --git a/hugolib/site_test.go b/hugolib/site_test.go
index 5ab09f102..aef1e0443 100644
--- a/hugolib/site_test.go
+++ b/hugolib/site_test.go
@@ -522,11 +522,11 @@ func TestGroupedPages(t *testing.T) {
 	if rbysection[2].Key != "sect1" {
 		t.Errorf("PageGroup array in unexpected order. Third group key should be '%s', got '%s'", "sect1", rbysection[2].Key)
 	}
-	if rbysection[0].Data[0].Title != "Four" {
-		t.Errorf("PageGroup has an unexpected page. First group's data should have '%s', got '%s'", "Four", rbysection[0].Data[0].Title)
+	if rbysection[0].Pages[0].Title != "Four" {
+		t.Errorf("PageGroup has an unexpected page. First group's pages should have '%s', got '%s'", "Four", rbysection[0].Pages[0].Title)
 	}
-	if len(rbysection[2].Data) != 2 {
-		t.Errorf("PageGroup has unexpected number of pages. Third group should have '%d' pages, got '%d' pages", 2, len(rbysection[2].Data))
+	if len(rbysection[2].Pages) != 2 {
+		t.Errorf("PageGroup has unexpected number of pages. Third group should have '%d' pages, got '%d' pages", 2, len(rbysection[2].Pages))
 	}
 
 	bydate, err := s.Pages.GroupByDate("2006-01", "asc")
@@ -542,11 +542,11 @@ func TestGroupedPages(t *testing.T) {
 	if bydate[2].Key != "2012-04" {
 		t.Errorf("PageGroup array in unexpected order. Third group key should be '%s', got '%s'", "2012-04", bydate[2].Key)
 	}
-	if bydate[2].Data[0].Title != "Three" {
-		t.Errorf("PageGroup has an unexpected page. Third group's data should have '%s', got '%s'", "Three", bydate[2].Data[0].Title)
+	if bydate[2].Pages[0].Title != "Three" {
+		t.Errorf("PageGroup has an unexpected page. Third group's pages should have '%s', got '%s'", "Three", bydate[2].Pages[0].Title)
 	}
-	if len(bydate[0].Data) != 2 {
-		t.Errorf("PageGroup has unexpected number of pages. First group should have '%d' pages, got '%d' pages", 2, len(bydate[2].Data))
+	if len(bydate[0].Pages) != 2 {
+		t.Errorf("PageGroup has unexpected number of pages. First group should have '%d' pages, got '%d' pages", 2, len(bydate[2].Pages))
 	}
 }