diff --git a/src/test_certs_r3.sh b/src/test_certs_r3.sh
index 0226b860..d260a061 100755
--- a/src/test_certs_r3.sh
+++ b/src/test_certs_r3.sh
@@ -47,7 +47,7 @@ for providerdir in $(ls -d $inputdir/*/); do
 
     # Start the results CSV file
     mkdir -p $outputdir
-    resultsfile=${outputdir}/${provider}_oqsprovider.csv
+    resultsfile=${outputdir}/${provider}_$1.csv
     echo "key_algorithm_oid,test_result" > $resultsfile
 
     # test each TA file