diff --git a/services/collaboration/pkg/connector/fileconnector.go b/services/collaboration/pkg/connector/fileconnector.go
index bd77eef5e..8b98851f2 100644
--- a/services/collaboration/pkg/connector/fileconnector.go
+++ b/services/collaboration/pkg/connector/fileconnector.go
@@ -500,6 +500,9 @@ func (f *FileConnector) CheckFileInfo(ctx context.Context) (fileinfo.FileInfo, e
 		return nil, NewConnectorError(500, statRes.GetStatus().GetCode().String()+" "+statRes.GetStatus().GetMessage())
 	}
 
+	// If a not known app name is used, consider "Microsoft" as default.
+	// This will help with the CI because we're using a "FakeOffice" app
+	// for the wopi validator, which requires a Microsoft fileinfo
 	var info fileinfo.FileInfo
 	switch strings.ToLower(f.cfg.App.Name) {
 	case "collabora":
diff --git a/services/collaboration/pkg/connector/fileconnector_test.go b/services/collaboration/pkg/connector/fileconnector_test.go
index 538da4972..077715140 100644
--- a/services/collaboration/pkg/connector/fileconnector_test.go
+++ b/services/collaboration/pkg/connector/fileconnector_test.go
@@ -840,7 +840,7 @@ var _ = Describe("FileConnector", func() {
 			}, nil)
 
 			// change wopi app provider
-			cfg.WopiApp.Provider = "Collabora"
+			cfg.App.Name = "Collabora"
 
 			expectedFileInfo := &fileinfo.Collabora{
 				OwnerID:                 "61616262636340637573746f6d496470", // hex of aabbcc@customIdp
@@ -893,7 +893,7 @@ var _ = Describe("FileConnector", func() {
 			}, nil)
 
 			// change wopi app provider
-			cfg.WopiApp.Provider = "Collabora"
+			cfg.App.Name = "Collabora"
 
 			expectedFileInfo := &fileinfo.Collabora{
 				OwnerID:                 "61616262636340637573746f6d496470", // hex of aabbcc@customIdp