diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3950060f54..e13e55ff16 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+### [0.33.2](https://www.github.com/googleapis/gapic-generator-python/compare/v0.33.1...v0.33.2) (2020-09-15)
+
+
+### Bug Fixes
+
+* ignore types for imports generated from 'google.api_core' ([#597](https://www.github.com/googleapis/gapic-generator-python/issues/597)) ([8440e09](https://www.github.com/googleapis/gapic-generator-python/commit/8440e09855d399d647b62238a9697e04ea4d0d41)), closes [#596](https://www.github.com/googleapis/gapic-generator-python/issues/596)
+
 ### [0.33.1](https://www.github.com/googleapis/gapic-generator-python/compare/v0.33.0...v0.33.1) (2020-09-15)
 
 
diff --git a/gapic/schema/imp.py b/gapic/schema/imp.py
index eb5d8ee830..ba53a91af1 100644
--- a/gapic/schema/imp.py
+++ b/gapic/schema/imp.py
@@ -31,6 +31,6 @@ def __str__(self) -> str:
             answer = f"from {'.'.join(self.package)} {answer}"
         if self.alias:
             answer += f' as {self.alias}'
-        if self.module.endswith('_pb2'):
+        if self.module.endswith('_pb2') or 'api_core' in self.package:
             answer += '  # type: ignore'
         return answer
diff --git a/setup.py b/setup.py
index 8cfe3e6cc5..3664409113 100644
--- a/setup.py
+++ b/setup.py
@@ -20,7 +20,7 @@
 
 PACKAGE_ROOT = os.path.abspath(os.path.dirname(__file__))
 
-version = "0.33.1"
+version = "0.33.2"
 
 with io.open(os.path.join(PACKAGE_ROOT, "README.rst")) as file_obj:
     README = file_obj.read()
diff --git a/tests/unit/schema/test_imp.py b/tests/unit/schema/test_imp.py
index c27e4b8769..cb42b81d93 100644
--- a/tests/unit/schema/test_imp.py
+++ b/tests/unit/schema/test_imp.py
@@ -35,6 +35,11 @@ def test_str_untyped_pb2():
     assert str(i) == 'from foo.bar import baz_pb2 as bacon  # type: ignore'
 
 
+def test_str_untyped_api_core():
+    i = imp.Import(package=('foo', 'api_core'), module='baz', alias='bacon')
+    assert str(i) == 'from foo.api_core import baz as bacon  # type: ignore'
+
+
 def test_str_eq():
     i1 = imp.Import(package=('foo', 'bar'), module='baz')
     i2 = imp.Import(package=('foo', 'bar'), module='baz')