diff --git a/models/fixtures/repository.yml b/models/fixtures/repository.yml
index b7970cb7c8..812ecc4857 100644
--- a/models/fixtures/repository.yml
+++ b/models/fixtures/repository.yml
@@ -29,6 +29,7 @@
   size: 8478
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 2
@@ -60,6 +61,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: true
+  default_unit: 1
 
 -
   id: 3
@@ -91,6 +93,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 4
@@ -122,6 +125,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 5
@@ -152,6 +156,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 6
@@ -182,6 +187,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 7
@@ -212,6 +218,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 8
@@ -242,6 +249,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 9
@@ -272,6 +280,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 10
@@ -303,6 +312,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 11
@@ -334,6 +344,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 12
@@ -364,6 +375,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 13
@@ -394,6 +406,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 14
@@ -425,6 +438,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 15
@@ -456,6 +470,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 16
@@ -487,6 +502,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 17
@@ -517,6 +533,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 18
@@ -547,6 +564,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 19
@@ -577,6 +595,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 20
@@ -607,6 +626,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 21
@@ -637,6 +657,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 22
@@ -667,6 +688,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 23
@@ -697,6 +719,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 24
@@ -727,6 +750,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 25
@@ -757,6 +781,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 26
@@ -787,6 +812,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 27
@@ -817,6 +843,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 28
@@ -847,6 +874,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 29
@@ -877,6 +905,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 30
@@ -907,6 +936,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 31
@@ -938,6 +968,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 32 # org public repo
@@ -968,6 +999,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 33
@@ -999,6 +1031,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 34
@@ -1029,6 +1062,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 35
@@ -1059,6 +1093,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 36
@@ -1090,6 +1125,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 37
@@ -1121,6 +1157,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 38
@@ -1152,6 +1189,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 39
@@ -1183,6 +1221,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 40
@@ -1214,6 +1253,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 41
@@ -1245,6 +1285,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 42
@@ -1276,6 +1317,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 43
@@ -1306,6 +1348,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 44
@@ -1337,6 +1380,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 45
@@ -1367,6 +1411,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 46
@@ -1398,6 +1443,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 47
@@ -1429,6 +1475,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 48
@@ -1460,6 +1507,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 49
@@ -1491,6 +1539,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 50
@@ -1522,6 +1571,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 51
@@ -1553,6 +1603,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 52
@@ -1584,6 +1635,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 53
@@ -1612,6 +1664,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 54
@@ -1624,6 +1677,7 @@
   is_archived: false
   is_private: true
   status: 0
+  default_unit: 1
 
 -
   id: 55
@@ -1636,6 +1690,7 @@
   is_private: true
   num_issues: 1
   status: 0
+  default_unit: 1
 
 -
   id: 56
@@ -1649,6 +1704,7 @@
   is_private: true
   status: 0
   num_issues: 0
+  default_unit: 1
 
 -
   id: 57
@@ -1662,6 +1718,7 @@
   is_private: false
   status: 0
   num_issues: 0
+  default_unit: 1
 
 -
   id: 58 # org public repo
@@ -1693,6 +1750,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 59
@@ -1706,6 +1764,7 @@
   is_private: true
   status: 0
   num_issues: 0
+  default_unit: 1
 
 -
   id: 60
@@ -1737,6 +1796,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 61
@@ -1768,6 +1828,7 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1
 
 -
   id: 62
@@ -1799,3 +1860,4 @@
   size: 0
   is_fsck_enabled: true
   close_issues_via_commit_in_any_branch: false
+  default_unit: 1