diff --git a/app/models.py b/app/models.py
index 73a8565b..f8e6fbc6 100644
--- a/app/models.py
+++ b/app/models.py
@@ -297,6 +297,7 @@ class Job(db.Model):
     end_date = db.Column(db.DateTime())
     mem_mb = db.Column(db.Integer)
     n_cores = db.Column(db.Integer)
+    secure_filename = db.Column(db.String(32))
     service = db.Column(db.String(64))
     '''
     ' Service specific arguments as string list.
@@ -323,8 +324,7 @@ class Job(db.Model):
         """
         Takes the job.title string nad cratesa a secure filename from this.
         """
-        filename = secure_filename(self.title)
-        return filename
+        self.secure_filename = secure_filename(self.title)
 
     def delete(self):
         """
diff --git a/app/services/views.py b/app/services/views.py
index e56babdd..1605f666 100644
--- a/app/services/views.py
+++ b/app/services/views.py
@@ -37,12 +37,9 @@ def service(service):
             return make_response(add_job_form.errors, 400)
         service_args = []
         if service == 'nlp':
-            logger.warning(add_job_form.check_encoding)
             service_args.append('-l {}'.format(add_job_form.language.data))
-            logger.warning("Service args: {}".format(service_args))
             if add_job_form.check_encoding.data:
                 service_args.append('--check-encoding')
-                logger.warning("Service args: {}".format(service_args))
         if service == 'ocr':
             service_args.append('-l {}'.format(add_job_form.language.data))
             if not add_job_form.binarization.data:
@@ -54,6 +51,8 @@ def service(service):
                   service=service, service_args=json.dumps(service_args),
                   service_version=add_job_form.version.data,
                   status='preparing', title=add_job_form.title.data)
+        if job.service != 'corpus_analysis':
+            job.create_secure_filename()
         db.session.add(job)
         db.session.commit()
         relative_dir = os.path.join(str(job.user_id), 'jobs', str(job.id))
diff --git a/migrations/versions/7378391345fa_.py b/migrations/versions/7378391345fa_.py
new file mode 100644
index 00000000..133046a2
--- /dev/null
+++ b/migrations/versions/7378391345fa_.py
@@ -0,0 +1,28 @@
+"""empty message
+
+Revision ID: 7378391345fa
+Revises: 6227310c2112
+Create Date: 2020-02-17 12:29:17.851954
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '7378391345fa'
+down_revision = '6227310c2112'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('jobs', sa.Column('secure_filename', sa.String(length=32), nullable=True))
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('jobs', 'secure_filename')
+    # ### end Alembic commands ###