diff --git a/algo/core/germline.cpp b/algo/core/germline.cpp
index 824c1636fa19c57886c5994c7b3162daccfacbf7..6d20aab26fe4c4e615df9558da083a3bdd8fa937 100644
--- a/algo/core/germline.cpp
+++ b/algo/core/germline.cpp
@@ -190,10 +190,10 @@ void MultiGermline::build_incomplete_set(string path)
 
 
   // IGK: KDE, INTRON
-  germline = new Germline("IGK", 'k', path + "/IGKV.fa", "",  path + "/IGK-INTRON.fa",  -10, 80);
+  germline = new Germline("IGK", 'k', path + "/IGKV.fa", "",  path + "/IGK-KDE.fa",  -10, 80);
   germline->new_index("#####-#####");
   germlines.push_back(germline);
-  germline = new Germline("IGK", 'k', path + "/IGK-KDE.fa", "",  path + "/IGK-INTRON.fa",  -10, 80);
+  germline = new Germline("IGK", 'k', path + "/IGK-INTRON.fa", "",  path + "/IGK-KDE.fa",  -10, 80);
   germline->new_index("#####-#####");
   germlines.push_back(germline);