diff --git a/src/libslic3r/Model.cpp b/src/libslic3r/Model.cpp
index 858ae52b2..76ef9ecca 100644
--- a/src/libslic3r/Model.cpp
+++ b/src/libslic3r/Model.cpp
@@ -99,8 +99,7 @@ Model Model::read_from_file(const std::string &input_file, DynamicPrintConfig *c
         result = load_stl(input_file.c_str(), &model);
     else if (boost::algorithm::iends_with(input_file, ".obj"))
         result = load_obj(input_file.c_str(), &model);
-    else if (!boost::algorithm::iends_with(input_file, ".zip.amf") && (boost::algorithm::iends_with(input_file, ".amf") ||
-        boost::algorithm::iends_with(input_file, ".amf.xml")))
+    else if (boost::algorithm::iends_with(input_file, ".amf") || boost::algorithm::iends_with(input_file, ".amf.xml"))
         result = load_amf(input_file.c_str(), config, &model);
     else if (boost::algorithm::iends_with(input_file, ".3mf"))
         result = load_3mf(input_file.c_str(), config, &model);