diff --git a/include/libdbc/dbc.hpp b/include/libdbc/dbc.hpp
index 79f9016..5e0e9e4 100644
--- a/include/libdbc/dbc.hpp
+++ b/include/libdbc/dbc.hpp
@@ -7,7 +7,6 @@
 #include <regex>
 #include <string>
 #include <vector>
-#include <istream>
 
 namespace Libdbc {