diff --git a/src/slic3r/GUI/DeviceManager.cpp b/src/slic3r/GUI/DeviceManager.cpp
index 1a5fd69b25..ef781e1ce2 100644
--- a/src/slic3r/GUI/DeviceManager.cpp
+++ b/src/slic3r/GUI/DeviceManager.cpp
@@ -330,6 +330,7 @@ bool check_filaments_printable(const std::string &tag_vendor, const std::string
    for (int index = 0; index < physical_extruder_maps.size(); ++index) {
        if (physical_extruder_maps[index] == extruder_idx) {
            extruder_idx = index;
+           break;
        }
    }