diff --git a/docs/todo.txt b/docs/todo.txt
index 0accc4e2..7260f7e1 100644
--- a/docs/todo.txt
+++ b/docs/todo.txt
@@ -1,2 +1,3 @@
 - dbContext!!!
-- templates for better Di using!
\ No newline at end of file
+- templates for better Di using!
+- app-runtime -> app-env
\ No newline at end of file
diff --git a/src/cpl/application/application_builder.py b/src/cpl/application/application_builder.py
index ef9947b8..b3e3f777 100644
--- a/src/cpl/application/application_builder.py
+++ b/src/cpl/application/application_builder.py
@@ -5,7 +5,6 @@ from cpl.application.application_builder_abc import ApplicationBuilderABC
 from cpl.application.application_runtime import ApplicationRuntime
 from cpl.application.startup_abc import StartupABC
 from cpl.configuration import Configuration
-from cpl.dependency_injection import ServiceProvider
 from cpl.dependency_injection.service_collection import ServiceCollection
 
 
diff --git a/src/cpl/configuration/configuration_abc.py b/src/cpl/configuration/configuration_abc.py
index ef8e1af1..2fc03bb5 100644
--- a/src/cpl/configuration/configuration_abc.py
+++ b/src/cpl/configuration/configuration_abc.py
@@ -82,8 +82,7 @@ class ConfigurationABC(ABC):
         pass
 
     @abstractmethod
-    def get_configuration(self, search_type: Union[str, Type[ConfigurationModelABC]]) -> Union[
-        str, Callable[ConfigurationModelABC]]:
+    def get_configuration(self, search_type: Union[str, Type[ConfigurationModelABC]]) -> Union[str, Callable[ConfigurationModelABC]]:
         """
         Returns value in configuration by given type
         :param search_type: