diff --git a/providers/oqs/compatMatrices/artifacts_certs_r3/bc_oqs-provider b/providers/oqs/compatMatrices/artifacts_certs_r3/bc_oqs-provider
deleted file mode 100644
index 72779b64..00000000
--- a/providers/oqs/compatMatrices/artifacts_certs_r3/bc_oqs-provider
+++ /dev/null
@@ -1,32 +0,0 @@
-key_algorithm_oid,ta
-1.3.6.1.4.1.2.267.12.4.4,N
-1.3.6.1.4.1.2.267.12.6.5,N
-1.3.6.1.4.1.2.267.12.8.7,N
-1.3.9999.6.4.13,N
-1.3.9999.6.4.16,N
-1.3.9999.6.5.10,N
-1.3.9999.6.5.12,N
-1.3.9999.6.6.10,N
-1.3.9999.6.6.12,N
-1.3.9999.6.7.13,N
-1.3.9999.6.7.16,N
-1.3.9999.6.8.10,N
-1.3.9999.6.8.12,N
-1.3.9999.6.9.10,N
-1.3.9999.6.9.12,N
-key_algorithm_oid,ta
-1.3.6.1.4.1.2.267.12.4.4,N
-1.3.6.1.4.1.2.267.12.6.5,N
-1.3.6.1.4.1.2.267.12.8.7,N
-1.3.9999.6.4.13,N
-1.3.9999.6.4.16,N
-1.3.9999.6.5.10,N
-1.3.9999.6.5.12,N
-1.3.9999.6.6.10,N
-1.3.9999.6.6.12,N
-1.3.9999.6.7.13,N
-1.3.9999.6.7.16,N
-1.3.9999.6.8.10,N
-1.3.9999.6.8.12,N
-1.3.9999.6.9.10,N
-1.3.9999.6.9.12,N
diff --git a/providers/oqs/compatMatrices/artifacts_certs_r3/bc_oqs-provider.csv b/providers/oqs/compatMatrices/artifacts_certs_r3/bc_oqs-provider.csv
new file mode 100644
index 00000000..e756cd01
--- /dev/null
+++ b/providers/oqs/compatMatrices/artifacts_certs_r3/bc_oqs-provider.csv
@@ -0,0 +1,16 @@
+key_algorithm_oid,ta
+1.3.6.1.4.1.2.267.12.4.4,N
+1.3.6.1.4.1.2.267.12.6.5,N
+1.3.6.1.4.1.2.267.12.8.7,N
+1.3.9999.6.4.13,N
+1.3.9999.6.4.16,N
+1.3.9999.6.5.10,N
+1.3.9999.6.5.12,N
+1.3.9999.6.6.10,N
+1.3.9999.6.6.12,N
+1.3.9999.6.7.13,N
+1.3.9999.6.7.16,N
+1.3.9999.6.8.10,N
+1.3.9999.6.8.12,N
+1.3.9999.6.9.10,N
+1.3.9999.6.9.12,N
\ No newline at end of file
diff --git a/providers/oqs/compatMatrices/artifacts_certs_r3/botan_oqs-provider b/providers/oqs/compatMatrices/artifacts_certs_r3/botan_oqs-provider.csv
similarity index 100%
rename from providers/oqs/compatMatrices/artifacts_certs_r3/botan_oqs-provider
rename to providers/oqs/compatMatrices/artifacts_certs_r3/botan_oqs-provider.csv
diff --git a/providers/oqs/compatMatrices/artifacts_certs_r3/carl-redhound_oqs-provider b/providers/oqs/compatMatrices/artifacts_certs_r3/carl-redhound_oqs-provider.csv
similarity index 100%
rename from providers/oqs/compatMatrices/artifacts_certs_r3/carl-redhound_oqs-provider
rename to providers/oqs/compatMatrices/artifacts_certs_r3/carl-redhound_oqs-provider.csv
diff --git a/providers/oqs/compatMatrices/artifacts_certs_r3/corey-digicert_oqs-provider b/providers/oqs/compatMatrices/artifacts_certs_r3/corey-digicert_oqs-provider.csv
similarity index 100%
rename from providers/oqs/compatMatrices/artifacts_certs_r3/corey-digicert_oqs-provider
rename to providers/oqs/compatMatrices/artifacts_certs_r3/corey-digicert_oqs-provider.csv
diff --git a/providers/oqs/compatMatrices/artifacts_certs_r3/cryptonext_oqs-provider b/providers/oqs/compatMatrices/artifacts_certs_r3/cryptonext_oqs-provider.csv
similarity index 100%
rename from providers/oqs/compatMatrices/artifacts_certs_r3/cryptonext_oqs-provider
rename to providers/oqs/compatMatrices/artifacts_certs_r3/cryptonext_oqs-provider.csv
diff --git a/providers/oqs/compatMatrices/artifacts_certs_r3/entrust_oqs-provider b/providers/oqs/compatMatrices/artifacts_certs_r3/entrust_oqs-provider.csv
similarity index 100%
rename from providers/oqs/compatMatrices/artifacts_certs_r3/entrust_oqs-provider
rename to providers/oqs/compatMatrices/artifacts_certs_r3/entrust_oqs-provider.csv
diff --git a/providers/oqs/compatMatrices/artifacts_certs_r3/kris_oqs-provider b/providers/oqs/compatMatrices/artifacts_certs_r3/kris_oqs-provider.csv
similarity index 100%
rename from providers/oqs/compatMatrices/artifacts_certs_r3/kris_oqs-provider
rename to providers/oqs/compatMatrices/artifacts_certs_r3/kris_oqs-provider.csv
diff --git a/providers/oqs/compatMatrices/artifacts_certs_r3/openca_oqs-provider b/providers/oqs/compatMatrices/artifacts_certs_r3/openca_oqs-provider.csv
similarity index 100%
rename from providers/oqs/compatMatrices/artifacts_certs_r3/openca_oqs-provider
rename to providers/oqs/compatMatrices/artifacts_certs_r3/openca_oqs-provider.csv
diff --git a/providers/oqs/compatMatrices/artifacts_certs_r3/oqs-gnutls_oqs-provider b/providers/oqs/compatMatrices/artifacts_certs_r3/oqs-gnutls_oqs-provider.csv
similarity index 100%
rename from providers/oqs/compatMatrices/artifacts_certs_r3/oqs-gnutls_oqs-provider
rename to providers/oqs/compatMatrices/artifacts_certs_r3/oqs-gnutls_oqs-provider.csv
diff --git a/providers/oqs/compatMatrices/artifacts_certs_r3/oqs-openssl111_oqs-provider b/providers/oqs/compatMatrices/artifacts_certs_r3/oqs-openssl111_oqs-provider.csv
similarity index 100%
rename from providers/oqs/compatMatrices/artifacts_certs_r3/oqs-openssl111_oqs-provider
rename to providers/oqs/compatMatrices/artifacts_certs_r3/oqs-openssl111_oqs-provider.csv
diff --git a/providers/oqs/compatMatrices/artifacts_certs_r3/oqs-provider_oqs-provider b/providers/oqs/compatMatrices/artifacts_certs_r3/oqs-provider_oqs-provider.csv
similarity index 100%
rename from providers/oqs/compatMatrices/artifacts_certs_r3/oqs-provider_oqs-provider
rename to providers/oqs/compatMatrices/artifacts_certs_r3/oqs-provider_oqs-provider.csv