diff --git a/alembic/versions/1880551a32e4_user_email_no_longer_unique.py b/alembic/versions/1880551a32e4_user_email_no_longer_unique.py
new file mode 100644
index 00000000..2377d6d0
--- /dev/null
+++ b/alembic/versions/1880551a32e4_user_email_no_longer_unique.py
@@ -0,0 +1,28 @@
+"""User email no longer unique
+
+Revision ID: 1880551a32e4
+Revises: 014e4bceb947
+Create Date: 2019-04-17 10:59:10.262137
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '1880551a32e4'
+down_revision = '014e4bceb947'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_constraint('users_email_key', 'users', type_='unique')
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_unique_constraint('users_email_key', 'users', ['email'])
+    # ### end Alembic commands ###
diff --git a/atst/models/user.py b/atst/models/user.py
index a5379698..83f34326 100644
--- a/atst/models/user.py
+++ b/atst/models/user.py
@@ -31,7 +31,7 @@ class User(
         primaryjoin="and_(ApplicationRole.user_id==User.id, ApplicationRole.deleted==False)",
     )
 
-    email = Column(String, unique=True)
+    email = Column(String)
     dod_id = Column(String, unique=True, nullable=False)
     first_name = Column(String)
     last_name = Column(String)