diff --git a/fog/metrics/levenshtein.pyx b/fog/metrics/levenshtein.pyx
index 6247052..951f42f 100644
--- a/fog/metrics/levenshtein.pyx
+++ b/fog/metrics/levenshtein.pyx
@@ -116,7 +116,6 @@ def levenshtein_distance(str A, str B):
 
             j += 1
 
-
         i += 1
 
     free(codes)
@@ -247,7 +246,6 @@ def limited_levenshtein_distance(unsigned int max_distance, str A, str B):
 
             vector[j] = current
 
-
             j += 1
 
         if have_max and vector[i + diff] > max_distance: