diff --git a/xs/src/libslic3r/GCode.cpp b/xs/src/libslic3r/GCode.cpp
index 41a8671a6b..8780ef61e3 100644
--- a/xs/src/libslic3r/GCode.cpp
+++ b/xs/src/libslic3r/GCode.cpp
@@ -98,7 +98,7 @@ OozePrevention::pre_toolchange(GCode &gcodegen)
     if (gcodegen.config.standby_temperature_delta.value != 0) {
         // we assume that heating is always slower than cooling, so no need to block
         gcode += gcodegen.writer.set_temperature
-            (this->_get_temp(gcodegen) + gcodegen.config.standby_temperature_delta.value, false);
+            (this->_get_temp(gcodegen) + gcodegen.config.standby_temperature_delta.value, false, gcodegen.writer.extruder()->id);
     }
     
     return gcode;
@@ -110,7 +110,7 @@ OozePrevention::post_toolchange(GCode &gcodegen)
     std::string gcode;
     
     if (gcodegen.config.standby_temperature_delta.value != 0) {
-        gcode += gcodegen.writer.set_temperature(this->_get_temp(gcodegen), true);
+        gcode += gcodegen.writer.set_temperature(this->_get_temp(gcodegen), true, gcodegen.writer.extruder()->id);
     }
     
     return gcode;