diff --git a/aconversions/src/re2fa/Glushkov.cpp b/aconversions/src/re2fa/Glushkov.cpp
index 97ed6985c6582d7b67dffe698fa71c1cbbf2ea87..b3b3e6f9d56545f1182f402a7f5a24be223f6c54 100644
--- a/aconversions/src/re2fa/Glushkov.cpp
+++ b/aconversions/src/re2fa/Glushkov.cpp
@@ -6,7 +6,6 @@
  */
 
 #include "Glushkov.h"
-#include <iostream>
 
 using namespace alib;
 using namespace alphabet;
diff --git a/aconversions/src/shared/glushkov/GlushkovTraversal.cpp b/aconversions/src/shared/glushkov/GlushkovTraversal.cpp
index 025eac610a957cdd2a79244b781d0815774f11a0..d2c63a92dec66a75d364d3df190bffb066bc5878 100644
--- a/aconversions/src/shared/glushkov/GlushkovTraversal.cpp
+++ b/aconversions/src/shared/glushkov/GlushkovTraversal.cpp
@@ -6,7 +6,6 @@
  */
 
 #include "GlushkovTraversal.h"
-#include <iostream>
 
 using namespace alib;
 using namespace regexp;