1 files changed, 7 insertions, 0 deletions
diff --git a/app/models/import.rb b/app/models/import.rb
index 20e7f2d8a..68cb62f86 100644
--- a/app/models/import.rb
+++ b/app/models/import.rb
@@ -22,6 +22,7 @@ class Import < ActiveRecord::Base
   validates_format_of :file, with: %r{\.zip\z}i, message: I18n.t('activerecord.errors.models.import.attributes.file.wrong_file_extension')
 
   before_create :initialize_fields
+  before_destroy :destroy_non_ready_referential
 
   def self.model_name
     ActiveModel::Name.new Import, Import, "Import"
@@ -97,6 +98,12 @@ class Import < ActiveRecord::Base
     self.token_download = SecureRandom.urlsafe_base64
   end
 
+  def destroy_non_ready_referential
+    if !referential.ready
+      referential.destroy
+    end
+  end
+
   def self.symbols_with_indifferent_access(array)
     array.flat_map { |symbol| [symbol, symbol.to_s] }
   end