diff --git a/configure.py b/configure.py
index 9c033d803..e10a82de0 100644
--- a/configure.py
+++ b/configure.py
@@ -474,7 +474,7 @@ config.libs = [
             Object(Matching,    "d/d_metronome.cpp"),
             Object(Matching,    "d/d_ovlp_fade.cpp"),
             Object(NonMatching, "d/d_ovlp_fade2.cpp"),
-            Object(Matching,    "d/d_ovlp_fade3.cpp"),
+            Object(NonMatching, "d/d_ovlp_fade3.cpp"),
             Object(NonMatching, "d/d_ovlp_fade4.cpp"),
             Object(NonMatching, "d/d_picture_box.cpp"),
             Object(NonMatching, "d/d_s_logo.cpp"),