1 files changed, 6 insertions, 4 deletions
diff --git a/libs/libaxolotl/src/device_consistency.c b/libs/libaxolotl/src/device_consistency.c
index 4b18bc1471..a079d11770 100644
--- a/libs/libaxolotl/src/device_consistency.c
+++ b/libs/libaxolotl/src/device_consistency.c
@@ -641,16 +641,18 @@ int device_consistency_signature_list_sort_comparator(const void *a, const void
     int result;
     const device_consistency_signature *sig1 = *((const device_consistency_signature **)a);
     const device_consistency_signature *sig2 = *((const device_consistency_signature **)b);
-    signal_buffer *buf1 = device_consistency_signature_get_signature(sig1);
-    signal_buffer *buf2 = device_consistency_signature_get_signature(sig2);
+    signal_buffer *buf1 = device_consistency_signature_get_vrf_output(sig1);
+    signal_buffer *buf2 = device_consistency_signature_get_vrf_output(sig2);
     size_t len1 = signal_buffer_len(buf1);
     size_t len2 = signal_buffer_len(buf2);
 
     if(len1 == len2) {
         result = memcmp(signal_buffer_data(buf1), signal_buffer_data(buf2), len1);
     }
-    else {
-        result = (int)(len1 - len2);
+    else if (len1 < len2) {
+        result = -1;
+    } else {
+        result = 1;
     }
 
     return result;