diff --git a/Tensile/Common.py b/Tensile/Common.py
index e5a88155..5a131fd0 100644
--- a/Tensile/Common.py
+++ b/Tensile/Common.py
@@ -203,6 +203,7 @@ globalParameters["NumMergedFiles"] = 1            # The number of files that ker
 
 globalParameters["MaxFileName"] = 64              # If a file name would be longer than this, shorten it with a hash.
 globalParameters["SupportedISA"] = [(8,0,3), (9,0,0), (9,0,6), (9,0,8), (9,0,10), (10,1,0), (10,1,1), (10,1,2), (10,3,0), (11,0,0), (11,0,1), (11,0,2)] # assembly kernels writer supports these architectures
+globalParameters["SupportedISA"] = [(8,0,3)]
 
 globalParameters["CleanupBuildFiles"] = False                     # cleanup build files (e.g. kernel assembly) once no longer needed
 globalParameters["GenerateManifestAndExit"] = False               # Output manifest file with list of expected library objects and exit