diff --git a/src/TinyGsmClientSIM7000.h b/src/TinyGsmClientSIM7000.h
index 7512bbb..2b2b7da 100644
--- a/src/TinyGsmClientSIM7000.h
+++ b/src/TinyGsmClientSIM7000.h
@@ -581,6 +581,7 @@ class TinyGsmSim7000 : public TinyGsmModem<TinyGsmSim7000>,
     streamSkipUntil(',');  // Skip mux
 
     int8_t res = streamGetIntBefore('\n');
+    waitResponse();
 
     return 0 == res;
   }