diff --git a/torch_np/_detail/_binary_ufuncs.py b/torch_np/_detail/_binary_ufuncs.py
index fbdff059..592d8513 100644
--- a/torch_np/_detail/_binary_ufuncs.py
+++ b/torch_np/_detail/_binary_ufuncs.py
@@ -38,7 +38,9 @@
     not_equal,
 )
 from torch import pow as power
-from torch import remainder, subtract
+from torch import remainder
+from torch import remainder as mod
+from torch import subtract, true_divide
 
 from . import _dtypes_impl, _util
 
diff --git a/torch_np/_detail/_unary_ufuncs.py b/torch_np/_detail/_unary_ufuncs.py
index e482e85f..4c4afa6c 100644
--- a/torch_np/_detail/_unary_ufuncs.py
+++ b/torch_np/_detail/_unary_ufuncs.py
@@ -7,6 +7,7 @@
 # renames
 from torch import absolute as fabs
 from torch import arccos, arccosh, arcsin, arcsinh, arctan, arctanh
+from torch import bitwise_not
 from torch import bitwise_not as invert
 from torch import ceil
 from torch import conj_physical as conjugate
@@ -31,6 +32,7 @@
 from torch import rad2deg
 from torch import rad2deg as degrees
 from torch import reciprocal
+from torch import round as fix
 from torch import round as rint
 from torch import sign, signbit, sin, sinh, sqrt, square, tan, tanh, trunc
 
diff --git a/torch_np/_dtypes.py b/torch_np/_dtypes.py
index c40cf48a..ba2bd8e0 100644
--- a/torch_np/_dtypes.py
+++ b/torch_np/_dtypes.py
@@ -174,7 +174,10 @@ class bool_(generic):
     "double": float64,
     "float_": float64,
     "csingle": complex64,
+    "singlecomplex": complex64,
     "cdouble": complex128,
+    "cfloat": complex128,
+    "complex_": complex128,
 }
 for name, obj in _name_aliases.items():
     globals()[name] = obj
diff --git a/torch_np/tests/test_basic.py b/torch_np/tests/test_basic.py
index f6fab76d..bfeb592c 100644
--- a/torch_np/tests/test_basic.py
+++ b/torch_np/tests/test_basic.py
@@ -45,6 +45,7 @@
 
 ufunc_names = _unary_ufuncs.__all__
 ufunc_names.remove("invert")  # torch: bitwise_not_cpu not implemented for 'Float'
+ufunc_names.remove("bitwise_not")
 
 one_arg_funcs += [getattr(_unary_ufuncs, name) for name in ufunc_names]