diff --git a/.github/workflows/gomobile.yml b/.github/workflows/gomobile.yml
index 1fc5fa7..f0fbb89 100644
--- a/.github/workflows/gomobile.yml
+++ b/.github/workflows/gomobile.yml
@@ -132,7 +132,7 @@ jobs:
           mkdir -p /tmp/build
           gomobile init
           gomobile bind --target ios -o /tmp/build/Iden3mobile.framework
-          cd /tmp/build && zip Iden3mobile.framework.zip Iden3mobile.framework
+          cd /tmp/build && zip -r Iden3mobile.framework.zip Iden3mobile.framework
 
       - name: Release framework
         uses: actions/upload-release-asset@v1
diff --git a/go/iden3mobile/eventmanager.go b/go/iden3mobile/eventmanager.go
index 113828f..252e19b 100644
--- a/go/iden3mobile/eventmanager.go
+++ b/go/iden3mobile/eventmanager.go
@@ -13,9 +13,11 @@ type eventToStore struct {
 	Err string
 }
 
+// Sender is an interface that sends events
 type Sender interface {
 	Send(*Event)
 }
+
 type EventManager struct {
 	storage       db.Storage
 	eventsStorage *db.StorageList