diff --git a/meilidb-core/src/database.rs b/meilidb-core/src/database.rs
index 0bdde55cb..72e5a1d0f 100644
--- a/meilidb-core/src/database.rs
+++ b/meilidb-core/src/database.rs
@@ -251,9 +251,9 @@ impl Database {
         self.env.copy_to_path(path, CompactionOption::Enabled)
     }
 
-    pub fn indexes_uids(&self) -> MResult<Vec<String>> {
+    pub fn indexes_uids(&self) -> Vec<String> {
         let indexes = self.indexes.read().unwrap();
-        Ok(indexes.keys().cloned().collect())
+        indexes.keys().cloned().collect()
     }
 
     pub fn common_store(&self) -> heed::PolyDatabase {
diff --git a/meilidb-http/src/routes/index.rs b/meilidb-http/src/routes/index.rs
index 4eb228f92..f6fe999f2 100644
--- a/meilidb-http/src/routes/index.rs
+++ b/meilidb-http/src/routes/index.rs
@@ -32,8 +32,7 @@ pub async fn list_indexes(ctx: Context<Data>) -> SResult<Response> {
     let indexes_uids = ctx
         .state()
         .db
-        .indexes_uids()
-        .map_err(ResponseError::internal)?;
+        .indexes_uids();
 
     let env = &ctx.state().db.env;
     let mut reader = env.read_txn().map_err(ResponseError::internal)?;
diff --git a/meilidb-http/src/routes/search.rs b/meilidb-http/src/routes/search.rs
index e4500bc92..0551a278e 100644
--- a/meilidb-http/src/routes/search.rs
+++ b/meilidb-http/src/routes/search.rs
@@ -159,7 +159,6 @@ pub async fn search_multi_index(mut ctx: Context<Data>) -> SResult<Response> {
                 .state()
                 .db
                 .indexes_uids()
-                .map_err(ResponseError::internal)?
                 .into_iter()
                 .collect();
         }