diff --git a/loopy/preprocess.py b/loopy/preprocess.py
index ab5e703e4be663730f78b6f2f2926159a2145be4..40b5827343ae7c4cf2fb2886d88a5324c930285a 100644
--- a/loopy/preprocess.py
+++ b/loopy/preprocess.py
@@ -256,7 +256,6 @@ def find_temporary_address_space(kernel):
 
         overall_aspace = max(desired_aspace_per_insn)
 
-        from pytools import all
         if not all(iaspace == overall_aspace for iaspace in desired_aspace_per_insn):
             raise LoopyError("not all instructions agree on the "
                     "the desired address space (private/local/global) of  the "
diff --git a/loopy/schedule/__init__.py b/loopy/schedule/__init__.py
index 0eae1c4cc6ea072e3d983d7e509df5cd2985a23f..fde967c65c214d200fd860f04e8691a19d2896ae 100644
--- a/loopy/schedule/__init__.py
+++ b/loopy/schedule/__init__.py
@@ -182,7 +182,6 @@ def has_barrier_within(kernel, sched_index):
     if isinstance(sched_item, BeginBlockItem):
         loop_contents, _ = gather_schedule_block(
                 kernel.schedule, sched_index)
-        from pytools import any
         return any(isinstance(subsched_item, Barrier)
                 for subsched_item in loop_contents)
     elif isinstance(sched_item, Barrier):
diff --git a/loopy/target/__init__.py b/loopy/target/__init__.py
index 6bad214ec4e10a91e36b3566f454eabab00dde26..8af47c41222416fbd2dbe3dc5a88d4090a4a06f0 100644
--- a/loopy/target/__init__.py
+++ b/loopy/target/__init__.py
@@ -39,6 +39,14 @@ __doc__ = """
 .. autoclass:: NumbaTarget
 .. autoclass:: NumbaCudaTarget
 
+References to Canonical Names
+-----------------------------
+
+.. currentmodule:: loopy.target
+
+.. class:: TargetBase
+
+    See :class:`loopy.TargetBase`.
 """