diff --git a/arraycontext/impl/__init__.py b/arraycontext/impl/__init__.py
index 828e834db19623dc9833d99a2aaa824ea6427f55..ac0e47a3b24dcf4fc519c7120757fb1b4da29079 100644
--- a/arraycontext/impl/__init__.py
+++ b/arraycontext/impl/__init__.py
@@ -1,7 +1,3 @@
-"""Various (undocumented) helper functions to avoid creating dependencies
-on other packages (such as pyopencl or meshmode).
-"""
-
 __copyright__ = """
 Copyright (C) 2020-1 University of Illinois Board of Trustees
 """
diff --git a/arraycontext/impl/pytato/__init__.py b/arraycontext/impl/pytato/__init__.py
index e42da6314286c85aa2293bde69e577f58c6fa74d..a18bd9fc5116222a81ef5af391adc4cc4d359f49 100644
--- a/arraycontext/impl/pytato/__init__.py
+++ b/arraycontext/impl/pytato/__init__.py
@@ -126,7 +126,7 @@ class PytatoPyOpenCLArrayContext(ArrayContext):
 
     # }}}
 
-    def compile(self, f: Callable[[Any], Any]) -> Callable[..., Any]:
+    def compile(self, f: Callable[..., Any]) -> Callable[..., Any]:
         from arraycontext.impl.pytato.compile import PytatoCompiledOperator
         return PytatoCompiledOperator(self, f)