diff --git a/src/slic3r/GUI/Plater.cpp b/src/slic3r/GUI/Plater.cpp
index 590d4a913..90dce0a13 100644
--- a/src/slic3r/GUI/Plater.cpp
+++ b/src/slic3r/GUI/Plater.cpp
@@ -2109,13 +2109,14 @@ void Plater::priv::update(unsigned int flags)
     }
 
     unsigned int update_status = 0;
-    if (this->printer_technology == ptSLA || (flags & (unsigned int)UpdateParams::FORCE_BACKGROUND_PROCESSING_UPDATE))
+    const bool force_background_processing_restart = this->printer_technology == ptSLA || (flags & (unsigned int)UpdateParams::FORCE_BACKGROUND_PROCESSING_UPDATE);
+    if (force_background_processing_restart)
         // Update the SLAPrint from the current Model, so that the reload_scene()
         // pulls the correct data.
         update_status = this->update_background_process(false, flags & (unsigned int)UpdateParams::POSTPONE_VALIDATION_ERROR_MESSAGE);
     this->view3D->reload_scene(false, flags & (unsigned int)UpdateParams::FORCE_FULL_SCREEN_REFRESH);
     this->preview->reload_print();
-    if (this->printer_technology == ptSLA)
+    if (force_background_processing_restart)
         this->restart_background_process(update_status);
     else
         this->schedule_background_process();