diff --git a/java/com/google/gerrit/server/restapi/group/AddMembers.java b/java/com/google/gerrit/server/restapi/group/AddMembers.java
index 9ddafe3191..461989d65c 100644
--- a/java/com/google/gerrit/server/restapi/group/AddMembers.java
+++ b/java/com/google/gerrit/server/restapi/group/AddMembers.java
@@ -211,12 +211,12 @@ public class AddMembers implements RestModifyView<GroupResource, Input> {
     return result;
   }
 
-  static class PutMember implements RestModifyView<GroupResource, Input> {
+  public static class PutMember implements RestModifyView<GroupResource, Input> {
 
     private final AddMembers put;
     private final String id;
 
-    PutMember(AddMembers put, String id) {
+    public PutMember(AddMembers put, String id) {
       this.put = put;
       this.id = id;
     }
@@ -240,11 +240,11 @@ public class AddMembers implements RestModifyView<GroupResource, Input> {
   }
 
   @Singleton
-  static class UpdateMember implements RestModifyView<MemberResource, Input> {
+  public static class UpdateMember implements RestModifyView<MemberResource, Input> {
     private final GetMember get;
 
     @Inject
-    UpdateMember(GetMember get) {
+    public UpdateMember(GetMember get) {
       this.get = get;
     }
 
diff --git a/java/com/google/gerrit/server/restapi/group/AddSubgroups.java b/java/com/google/gerrit/server/restapi/group/AddSubgroups.java
index e11f3896b9..d0be5ac61a 100644
--- a/java/com/google/gerrit/server/restapi/group/AddSubgroups.java
+++ b/java/com/google/gerrit/server/restapi/group/AddSubgroups.java
@@ -127,12 +127,12 @@ public class AddSubgroups implements RestModifyView<GroupResource, Input> {
     groupsUpdateProvider.get().updateGroup(parentGroupUuid, groupUpdate);
   }
 
-  static class PutSubgroup implements RestModifyView<GroupResource, Input> {
+  public static class PutSubgroup implements RestModifyView<GroupResource, Input> {
 
     private final AddSubgroups addSubgroups;
     private final String id;
 
-    PutSubgroup(AddSubgroups addSubgroups, String id) {
+    public PutSubgroup(AddSubgroups addSubgroups, String id) {
       this.addSubgroups = addSubgroups;
       this.id = id;
     }
@@ -156,11 +156,11 @@ public class AddSubgroups implements RestModifyView<GroupResource, Input> {
   }
 
   @Singleton
-  static class UpdateSubgroup implements RestModifyView<SubgroupResource, Input> {
+  public static class UpdateSubgroup implements RestModifyView<SubgroupResource, Input> {
     private final Provider<GetSubgroup> get;
 
     @Inject
-    UpdateSubgroup(Provider<GetSubgroup> get) {
+    public UpdateSubgroup(Provider<GetSubgroup> get) {
       this.get = get;
     }
 
diff --git a/java/com/google/gerrit/server/restapi/group/DeleteMembers.java b/java/com/google/gerrit/server/restapi/group/DeleteMembers.java
index 3685469d54..bcacb6529c 100644
--- a/java/com/google/gerrit/server/restapi/group/DeleteMembers.java
+++ b/java/com/google/gerrit/server/restapi/group/DeleteMembers.java
@@ -92,12 +92,12 @@ public class DeleteMembers implements RestModifyView<GroupResource, Input> {
   }
 
   @Singleton
-  static class DeleteMember implements RestModifyView<MemberResource, Input> {
+  public static class DeleteMember implements RestModifyView<MemberResource, Input> {
 
     private final Provider<DeleteMembers> delete;
 
     @Inject
-    DeleteMember(Provider<DeleteMembers> delete) {
+    public DeleteMember(Provider<DeleteMembers> delete) {
       this.delete = delete;
     }
 
diff --git a/java/com/google/gerrit/server/restapi/group/DeleteSubgroups.java b/java/com/google/gerrit/server/restapi/group/DeleteSubgroups.java
index 0eba8c7a25..934698b579 100644
--- a/java/com/google/gerrit/server/restapi/group/DeleteSubgroups.java
+++ b/java/com/google/gerrit/server/restapi/group/DeleteSubgroups.java
@@ -96,12 +96,12 @@ public class DeleteSubgroups implements RestModifyView<GroupResource, Input> {
   }
 
   @Singleton
-  static class DeleteSubgroup implements RestModifyView<SubgroupResource, Input> {
+  public static class DeleteSubgroup implements RestModifyView<SubgroupResource, Input> {
 
     private final Provider<DeleteSubgroups> delete;
 
     @Inject
-    DeleteSubgroup(Provider<DeleteSubgroups> delete) {
+    public DeleteSubgroup(Provider<DeleteSubgroups> delete) {
       this.delete = delete;
     }
 
diff --git a/java/com/google/gerrit/server/restapi/group/GroupsCollection.java b/java/com/google/gerrit/server/restapi/group/GroupsCollection.java
index 38b22a967b..d05194fc81 100644
--- a/java/com/google/gerrit/server/restapi/group/GroupsCollection.java
+++ b/java/com/google/gerrit/server/restapi/group/GroupsCollection.java
@@ -58,7 +58,7 @@ public class GroupsCollection
   private boolean hasQuery2;
 
   @Inject
-  GroupsCollection(
+  public GroupsCollection(
       DynamicMap<RestView<GroupResource>> views,
       Provider<ListGroups> list,
       Provider<QueryGroups> queryGroups,