diff --git a/modal/_resources.py b/modal/_resources.py
index 9be989364..daff593f8 100644
--- a/modal/_resources.py
+++ b/modal/_resources.py
@@ -14,8 +14,6 @@ def convert_fn_config_to_resources_config(
     gpu: GPU_T,
     ephemeral_disk: Optional[int],
 ) -> api_pb2.Resources:
-    if cpu is not None and cpu < 0.1:
-        raise InvalidError(f"Invalid fractional CPU value {cpu}. Cannot have less than 0.10 CPU resources.")
     gpu_config = parse_gpu_config(gpu)
     milli_cpu = int(1000 * cpu) if cpu is not None else None
     if memory and isinstance(memory, int):
diff --git a/test/cpu_test.py b/test/cpu_test.py
deleted file mode 100644
index 15c89b44b..000000000
--- a/test/cpu_test.py
+++ /dev/null
@@ -1,23 +0,0 @@
-# Copyright Modal Labs 2023
-import pytest
-
-from modal import App
-from modal.exception import InvalidError
-
-
-def dummy():
-    pass
-
-
-def test_cpu_lower_bound(client, servicer):
-    app = App()
-
-    app.function(cpu=0.0)(dummy)
-
-    with pytest.raises(InvalidError):
-        with app.run(client=client):
-            pass
-
-    app.function(cpu=42)(dummy)
-    with app.run(client=client):
-        pass