diff --git a/db/migrate/20170416224142_add_reason_ts_vector_index_to_post_flags_and_appeals.rb b/db/migrate/20170416224142_add_reason_ts_vector_index_to_post_flags_and_appeals.rb
new file mode 100644
index 000000000..cc4b50c78
--- /dev/null
+++ b/db/migrate/20170416224142_add_reason_ts_vector_index_to_post_flags_and_appeals.rb
@@ -0,0 +1,13 @@
+class AddReasonTsVectorIndexToPostFlagsAndAppeals < ActiveRecord::Migration
+  def up
+    execute "SET statement_timeout = 0"
+    execute "CREATE INDEX index_post_flags_on_reason_tsvector ON post_flags USING gin (to_tsvector('pg_catalog.english', reason))"
+    execute "CREATE INDEX index_post_appeals_on_reason_tsvector ON post_appeals USING gin (to_tsvector('pg_catalog.english', reason))"
+  end
+
+  def down
+    execute "SET statement_timeout = 0"
+    remove_index :post_flags, name: "index_post_flags_on_reason_tsvector"
+    remove_index :post_appeals, name: "index_post_appeals_on_reason_tsvector"
+  end
+end
diff --git a/db/structure.sql b/db/structure.sql
index 17d4b42cb..e54f19e90 100644
--- a/db/structure.sql
+++ b/db/structure.sql
@@ -6836,6 +6836,13 @@ CREATE INDEX index_post_appeals_on_creator_ip_addr ON post_appeals USING btree (
 CREATE INDEX index_post_appeals_on_post_id ON post_appeals USING btree (post_id);
 
 
+--
+-- Name: index_post_appeals_on_reason_tsvector; Type: INDEX; Schema: public; Owner: -
+--
+
+CREATE INDEX index_post_appeals_on_reason_tsvector ON post_appeals USING gin (to_tsvector('english'::regconfig, reason));
+
+
 --
 -- Name: index_post_approvals_on_post_id; Type: INDEX; Schema: public; Owner: -
 --
@@ -6885,6 +6892,13 @@ CREATE INDEX index_post_flags_on_creator_ip_addr ON post_flags USING btree (crea
 CREATE INDEX index_post_flags_on_post_id ON post_flags USING btree (post_id);
 
 
+--
+-- Name: index_post_flags_on_reason_tsvector; Type: INDEX; Schema: public; Owner: -
+--
+
+CREATE INDEX index_post_flags_on_reason_tsvector ON post_flags USING gin (to_tsvector('english'::regconfig, reason));
+
+
 --
 -- Name: index_post_votes_on_post_id; Type: INDEX; Schema: public; Owner: -
 --
@@ -7583,3 +7597,5 @@ INSERT INTO schema_migrations (version) VALUES ('20170414005856');
 
 INSERT INTO schema_migrations (version) VALUES ('20170414233426');
 
+INSERT INTO schema_migrations (version) VALUES ('20170416224142');
+