diff --git a/crates/dav/src/common/acl.rs b/crates/dav/src/common/acl.rs
index 192662cc..f5de25ab 100644
--- a/crates/dav/src/common/acl.rs
+++ b/crates/dav/src/common/acl.rs
@@ -315,10 +315,12 @@ impl DavAclHandler for Server {
                     Privilege::Write => {
                         acls.insert(Acl::Modify);
                         acls.insert(Acl::Delete);
+                        acls.insert(Acl::AddItems);
                         acls.insert(Acl::ModifyItems);
                         acls.insert(Acl::RemoveItems);
                     }
                     Privilege::WriteContent => {
+                        acls.insert(Acl::AddItems);
                         acls.insert(Acl::Modify);
                         acls.insert(Acl::ModifyItems);
                     }
diff --git a/crates/dav/src/file/delete.rs b/crates/dav/src/file/delete.rs
index d4d52d3f..c6bb4aff 100644
--- a/crates/dav/src/file/delete.rs
+++ b/crates/dav/src/file/delete.rs
@@ -66,7 +66,7 @@ impl FileDeleteRequestHandler for Server {
         // Validate ACLs
         if !access_token.is_member(account_id) {
             let permissions = resources.shared_containers(access_token, [Acl::Delete], false);
-            if permissions.len() != sorted_ids.len() as u64
+            if permissions.len() < sorted_ids.len() as u64
                 || !sorted_ids.iter().all(|id| permissions.contains(*id))
             {
                 return Err(DavError::Code(StatusCode::FORBIDDEN));
diff --git a/crates/dav/src/file/update.rs b/crates/dav/src/file/update.rs
index d2b35bc0..d6f5002e 100644
--- a/crates/dav/src/file/update.rs
+++ b/crates/dav/src/file/update.rs
@@ -265,7 +265,11 @@ impl FileUpdateRequestHandler for Server {
                 created: now as i64,
                 modified: now as i64,
                 dead_properties: Default::default(),
-                acls: Default::default(),
+                acls: parent
+                    .as_ref()
+                    .and_then(|p| p.resource.acls())
+                    .map(|acls| acls.to_vec())
+                    .unwrap_or_default(),
             };
 
             // Prepare write batch
diff --git a/tests/src/webdav/acl.rs b/tests/src/webdav/acl.rs
index 744c6131..214aa17a 100644
--- a/tests/src/webdav/acl.rs
+++ b/tests/src/webdav/acl.rs
@@ -35,6 +35,7 @@ pub async fn test(test: &WebDavTest) {
         let owner_file_content = resource_type.generate();
         let owner_file_private = format!("{owner_folder_private}test-file-private");
         let owner_file_content_private = resource_type.generate();
+        let sharee_created_file = format!("{owner_folder}test-file-sharee");
         for (folder, file, content) in [
             (&owner_folder, &owner_file, &owner_file_content),
             (
@@ -204,6 +205,10 @@ pub async fn test(test: &WebDavTest) {
             .request("PUT", &owner_file, resource_type.generate())
             .await
             .with_status(StatusCode::FORBIDDEN);
+        sharee_client
+            .request("PUT", &sharee_created_file, resource_type.generate())
+            .await
+            .with_status(StatusCode::FORBIDDEN);
 
         // Test 9: Grant write access to the sharee
         owner_client
@@ -279,6 +284,10 @@ pub async fn test(test: &WebDavTest) {
             .request("PUT", &owner_file, &owner_file_content)
             .await
             .with_status(StatusCode::NO_CONTENT);
+        sharee_client
+            .request("PUT", &sharee_created_file, resource_type.generate())
+            .await
+            .with_status(StatusCode::CREATED);
 
         // Test 11: Grant delete access to the sharee and verify
         owner_client
@@ -290,6 +299,14 @@ pub async fn test(test: &WebDavTest) {
                 .acl(&owner_file, sharee_principal.as_str(), ["read", "write"])
                 .await
                 .with_status(StatusCode::OK);
+            owner_client
+                .acl(
+                    &sharee_created_file,
+                    sharee_principal.as_str(),
+                    ["read", "write"],
+                )
+                .await
+                .with_status(StatusCode::OK);
         }
         sharee_client
             .request_with_headers(
@@ -300,6 +317,10 @@ pub async fn test(test: &WebDavTest) {
             )
             .await
             .with_status(StatusCode::NO_CONTENT);
+        sharee_client
+            .request("DELETE", &sharee_created_file, "")
+            .await
+            .with_status(StatusCode::NO_CONTENT);
         sharee_client
             .request("DELETE", &owner_folder, "")
             .await