diff --git a/core/src/services/portfolio_service.rs b/core/src/services/portfolio_service.rs
index 452dc19..a34d5a6 100644
--- a/core/src/services/portfolio_service.rs
+++ b/core/src/services/portfolio_service.rs
@@ -374,7 +374,7 @@ mod tests {
 
         tokio::fs::create_dir_all(application_cache_dir.clone()).await.unwrap();
 
-        std::env::set_var("STORE_PATH", temp_dir.to_str().unwrap());
+        std::env::set_var("PORTFOLIO_STORE_PATH", temp_dir.to_str().unwrap());
 
         (temp_dir, application_dir, application_cache_dir)
     }
@@ -383,7 +383,7 @@ mod tests {
     async fn clear_data_store_temp_dir(temp_dir: PathBuf) {
         tokio::fs::remove_dir_all(temp_dir).await.unwrap();
 
-        std::env::remove_var("STORE_PATH");
+        std::env::remove_var("PORTFOLIO_STORE_PATH");
     }
 
     #[tokio::test]
@@ -393,7 +393,7 @@ mod tests {
         let plain_text_password = "test".to_string();
 
         let temp_dir = std::env::temp_dir().join("portfolio_test_tempdir").join("create_folder");
-        std::env::set_var("STORE_PATH", temp_dir.to_str().unwrap());
+        std::env::set_var("PORTFOLIO_STORE_PATH", temp_dir.to_str().unwrap());
 
         CandidateService::create(&db, APPLICATION_ID, &plain_text_password, "".to_string())
             .await