diff --git a/include/cxxopts.hpp b/include/cxxopts.hpp
index 9548478..abfd80d 100644
--- a/include/cxxopts.hpp
+++ b/include/cxxopts.hpp
@@ -1551,6 +1551,7 @@ class ParseResult
 
 // GCC complains about m_iter not being initialised in the member
 // initializer list 
+CXXOPTS_DIAGNOSTIC_PUSH
 CXXOPTS_IGNORE_WARNING("-Weffc++")
     Iterator(const ParseResult *pr, bool end=false)
     : m_pr(pr)