diff --git a/dehydrated b/dehydrated
index 473bbf1..b9a8922 100755
--- a/dehydrated
+++ b/dehydrated
@@ -735,9 +735,9 @@ sign_csr() {
     challenge_names[${idx}]="${identifier}"
     challenge_tokens[${idx}]="$(echo "${challenge}" | get_json_string_value token)"
     if [[ ${API} -eq 2 ]]; then
-      challenge_uris[${idx}]="$(echo "${challenge}" | get_json_string_value url)"
+      challenge_uris[${idx}]="$(echo "${challenge}" | _sed 's/"validationRecord": ?\[[^]]+\]//g' | get_json_string_value url)"
     else
-      challenge_uris[${idx}]="$(echo "${challenge}" | get_json_string_value uri)"
+      challenge_uris[${idx}]="$(echo "${challenge}" | _sed 's/"validationRecord": ?\[[^]]+\]//g' | get_json_string_value uri)"
     fi
 
     # Prepare challenge tokens and deployment parameters