diff --git a/src/client/configurationmanager.cpp b/src/client/configurationmanager.cpp
index 32275f0280f559d22fa76401bf586bede8c1eaf0..d084d7e61161934c604203b32c5625f653aa10b4 100644
--- a/src/client/configurationmanager.cpp
+++ b/src/client/configurationmanager.cpp
@@ -48,6 +48,10 @@
 #include <cstring>
 #include <sstream>
 
+#ifdef _WIN32
+#undef interface
+#endif
+
 namespace DRing {
 
 constexpr unsigned CODECS_NOT_LOADED = 0x1000; /** Codecs not found */