diff --git a/CHANGELOG_PENDING.md b/CHANGELOG_PENDING.md
index 32b00c08c..baefaa6f1 100644
--- a/CHANGELOG_PENDING.md
+++ b/CHANGELOG_PENDING.md
@@ -17,5 +17,8 @@
   [#7865](https://github.com/pulumi/pulumi/pull/7865)
 
 ### Bug Fixes
+
+- [sdk/python] Fix a regression in Python dynamic providers introduced in #7755.
+
 - [automation/go] Fix loading of stack settings/configs from yaml files.
   [#pulumi-kubernetes-operator/183](https://github.com/pulumi/pulumi-kubernetes-operator/issues/183)
diff --git a/sdk/python/lib/pulumi/dynamic/dynamic.py b/sdk/python/lib/pulumi/dynamic/dynamic.py
index 6f4b6bbd1..10573c80d 100644
--- a/sdk/python/lib/pulumi/dynamic/dynamic.py
+++ b/sdk/python/lib/pulumi/dynamic/dynamic.py
@@ -222,18 +222,10 @@ def serialize_provider(provider: ResourceProvider) -> str:
     pickle.Pickler.save_dict = save_dict_sorted
 
     # Use dill to recursively pickle the provider and store base64 encoded form
-    pty = type(provider)
-    oldptymod = pty.__module__
     try:
-        # TODO[uqfoundation/dill#424]: Dill currently only serializes classes by value when they are in `__main__`.
-        # Since we need to ensure classes are serialized by value for dynamic provider serialization to work, we
-        # for now will overwrite the `__module__` to be `__main__` on the provider class.  When uqfoundation/dill#424
-        # is addressed, we may be able to accomplish the desired results in a less invasive way.
-        pty.__module__ = '__main__'
         byts = dill.dumps(provider, protocol=pickle.DEFAULT_PROTOCOL, recurse=True)
         return base64.b64encode(byts).decode('utf-8')
     finally:
-        pty.__module__ = oldptymod
         # Restore the original pickler
         pickle.Pickler = old_pickler
 
diff --git a/tests/integration/dynamic/python-non-main/.gitignore b/tests/integration/dynamic/python-non-main/.gitignore
deleted file mode 100644
index 110fbfe3b..000000000
--- a/tests/integration/dynamic/python-non-main/.gitignore
+++ /dev/null
@@ -1,4 +0,0 @@
-*.pyc
-/.pulumi/
-/dist/
-/*.egg-info
diff --git a/tests/integration/dynamic/python-non-main/Pulumi.yaml b/tests/integration/dynamic/python-non-main/Pulumi.yaml
deleted file mode 100644
index 64e6d7cb6..000000000
--- a/tests/integration/dynamic/python-non-main/Pulumi.yaml
+++ /dev/null
@@ -1,3 +0,0 @@
-name: dynamic_py
-description: A simple Python program that uses dynamic providers.
-runtime: python
diff --git a/tests/integration/dynamic/python-non-main/__main__.py b/tests/integration/dynamic/python-non-main/__main__.py
deleted file mode 100644
index b8c36b510..000000000
--- a/tests/integration/dynamic/python-non-main/__main__.py
+++ /dev/null
@@ -1,7 +0,0 @@
-# Copyright 2016-2021, Pulumi Corporation.  All rights reserved.
-
-from pulumi import export
-from other import r
-
-export("random_id", r.id)
-export("random_val", r.val)
diff --git a/tests/integration/dynamic/python-non-main/other.py b/tests/integration/dynamic/python-non-main/other.py
deleted file mode 100644
index 2a132bc8a..000000000
--- a/tests/integration/dynamic/python-non-main/other.py
+++ /dev/null
@@ -1,20 +0,0 @@
-# Copyright 2016-2021, Pulumi Corporation.  All rights reserved.
-
-import binascii
-import os
-from pulumi.dynamic import Resource, ResourceProvider, CreateResult
-
-# Define the dynamic provider and create the dynamic provider resource from a
-# file that is not `__main__` per pulumi/pulumi#7453.
-
-class RandomResourceProvider(ResourceProvider):
-    def create(self, props):
-        val = binascii.b2a_hex(os.urandom(15)).decode("ascii")
-        return CreateResult(val, { "val": val })
-
-class Random(Resource):
-    val: str
-    def __init__(self, name, opts = None):
-        super().__init__(RandomResourceProvider(), name, {"val": ""}, opts)
-
-r = Random("foo")
\ No newline at end of file
diff --git a/tests/integration/dynamic/python-non-main/requirements.txt b/tests/integration/dynamic/python-non-main/requirements.txt
deleted file mode 100644
index e69de29bb..000000000
diff --git a/tests/integration/integration_python_test.go b/tests/integration/integration_python_test.go
index 4b0e59f63..e5584ec60 100644
--- a/tests/integration/integration_python_test.go
+++ b/tests/integration/integration_python_test.go
@@ -407,15 +407,6 @@ func TestDynamicPython(t *testing.T) {
 	})
 }
 
-func TestDynamicPythonNonMain(t *testing.T) {
-	integration.ProgramTest(t, &integration.ProgramTestOptions{
-		Dir: filepath.Join("dynamic", "python-non-main"),
-		Dependencies: []string{
-			filepath.Join("..", "..", "sdk", "python", "env", "src"),
-		},
-	})
-}
-
 // Tests custom resource type name of dynamic provider in Python.
 func TestCustomResourceTypeNameDynamicPython(t *testing.T) {
 	integration.ProgramTest(t, &integration.ProgramTestOptions{