diff --git a/test/tZarrWrite.m b/test/tZarrWrite.m
index a0b4fc2..d79553a 100644
--- a/test/tZarrWrite.m
+++ b/test/tZarrWrite.m
@@ -125,15 +125,14 @@ function invalidFilePath(testcase)
             testcase.verifyError(@()zarrwrite('',data),errID);
         end
 
-        % function dataDatatypeMismatch(testcase)
-        %     % Verify error for mismatch between datatype value and datatype 
-        %     % of data to be written with zarrwrite.
-        %
-        %     %TOCHECK: Failure on Linux
-        %     zarrcreate(testcase.ArrPathWrite,testcase.ArrSize,"Datatype",'int8');
-        %     data = ones(testcase.ArrSize);
-        %     testcase.verifyError(@()zarrwrite(testcase.ArrPathWrite,data),testcase.PyException);
-        % end
+        function dataDatatypeMismatch(testcase)
+            % Verify error for mismatch between datatype value and datatype 
+            % of data to be written with zarrwrite.
+            errID = 'MATLAB:Python:PyExceptionWithNDArrayInfoAndMsg';
+            zarrcreate(testcase.ArrPathWrite,testcase.ArrSize,"Datatype",'int8');
+            data = ones(testcase.ArrSize);
+            testcase.verifyError(@()zarrwrite(testcase.ArrPathWrite,data),errID);
+        end
 
         function dataDimensionMismatch(testcase)
             % Verify error when there is a dimension mismatch at the time of