diff --git a/activerecord/test/cases/migration_test.rb b/activerecord/test/cases/migration_test.rb
index 4735f136dfb1079b177b26bc8012792294176a92..908951590c2f60972d644c0074059c6de7c3f9d4 100644
--- a/activerecord/test/cases/migration_test.rb
+++ b/activerecord/test/cases/migration_test.rb
@@ -175,7 +175,7 @@ def test_create_table_with_limits
         assert_equal 'bigint', eight.sql_type
       elsif current_adapter?(:MysqlAdapter)
         assert_match /^int\(\d+\)/, default.sql_type
-        assert_match /^smallint\(\d+\)/, one.sql_type
+        assert_match /^tinyint\(\d+\)/, one.sql_type
         assert_match /^int\(\d+\)/, four.sql_type
         assert_match /^bigint\(\d+\)/, eight.sql_type
       elsif current_adapter?(:OracleAdapter)
diff --git a/activerecord/test/cases/schema_dumper_test.rb b/activerecord/test/cases/schema_dumper_test.rb
index 942d686b9214052e36bda2028c88b485e94a5c52..ee7e285a73d11a5c7a5abc33890ff9cb79ec93ab 100644
--- a/activerecord/test/cases/schema_dumper_test.rb
+++ b/activerecord/test/cases/schema_dumper_test.rb
@@ -90,7 +90,7 @@ def test_schema_dump_includes_limit_constraint_for_integer_columns
       assert_match %r{c_int_4.*}, output
       assert_no_match %r{c_int_4.*:limit}, output
     elsif current_adapter?(:MysqlAdapter)
-      assert_match %r{c_int_1.*:limit => 2}, output
+      assert_match %r{c_int_1.*:limit => 1}, output
       assert_match %r{c_int_2.*:limit => 2}, output
       assert_match %r{c_int_3.*:limit => 3}, output