diff --git a/setup.py b/setup.py
index 66516fc727c9..2363ee4d6f9d 100755
--- a/setup.py
+++ b/setup.py
@@ -181,7 +181,7 @@ def available_vector_instructions():
                               '-O3',
                               '--use_fast_math',
                               '-gencode',
-5                              'arch=compute_61,code=compute_61',
+                              'arch=compute_61,code=compute_61',
                               '-gencode',
                               'arch=compute_70,code=compute_70',
                               '-std=c++14',
@@ -216,7 +216,6 @@ def available_vector_instructions():
                               '--use_fast_math',
                               '-gencode',
                               'arch=compute_61,code=compute_61',
-                              'arch=compute_60,code=compute_60',
                               '-gencode',
                               'arch=compute_70,code=compute_70',
                               '-std=c++14',
@@ -248,7 +247,6 @@ def available_vector_instructions():
                               '--use_fast_math',
                               '-gencode',
                               'arch=compute_61,code=compute_61',
-                              'arch=compute_60,code=compute_60',
                               '-gencode',
                               'arch=compute_70,code=compute_70',
                               '-std=c++14',