diff --git a/core/dbt/task/base.py b/core/dbt/task/base.py
index 992eed8f7f6..a872115dc4a 100644
--- a/core/dbt/task/base.py
+++ b/core/dbt/task/base.py
@@ -2,7 +2,6 @@
 from abc import ABCMeta, abstractmethod
 from typing import Type, Union
 
-from dbt import deprecations
 from dbt.adapters.factory import register_adapter
 from dbt.config import RuntimeConfig, Project
 from dbt.config.profile import read_profile, PROFILES_DIR
@@ -133,11 +132,6 @@ class ConfiguredTask(BaseTask):
     ConfigType = RuntimeConfig
 
     def __init__(self, args, config):
-        if config.config_version == 1:
-            deprecations.warn(
-                'dbt-project-yaml-v1',
-                project_names=f'\n\n     - {config.project_name}',
-            )
         super().__init__(args, config)
         register_adapter(self.config)