diff --git a/CHANGES.md b/CHANGES.md
index 36b2383..9cd4d37 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -3,6 +3,7 @@ v0.2.8
 + [internal] use same zip library for make-gnotate as gnotate. this should
   improve speed for reading many small chromosomes.
 + don't quit on CSQ/ANN/BCSQ fields that don't have enough information to parse (#122)
++ fix segregating_dominant_x
 
 v0.2.7
 ======
diff --git a/src/slivarpkg/evaluator.nim b/src/slivarpkg/evaluator.nim
index 22cb2d4..daa9f72 100644
--- a/src/slivarpkg/evaluator.nim
+++ b/src/slivarpkg/evaluator.nim
@@ -317,7 +317,6 @@ proc newEvaluator*(ivcf:VCF, samples: seq[Sample], groups: seq[Group], float_exp
   result.allow_fmt_strings = getEnv("SLIVAR_FORMAT_STRINGS") != ""
   result.VCF = result.ctx.newObject("VCF")
 
-
   for f in ["ANN", "CSQ", "BCSQ"]:
     try:
       var gf:GeneIndexes