diff --git a/ps-grammar/basicFunctionalities/basicFunctionalities.jsgf b/ps-grammar/basicFunctionalities/basicFunctionalities.jsgf
index 579ca5350f1cbb06e9092ac5604276959c466829..760d1d7d5e353d0af98bba8af69b5c67ff3a08f6 100644
--- a/ps-grammar/basicFunctionalities/basicFunctionalities.jsgf
+++ b/ps-grammar/basicFunctionalities/basicFunctionalities.jsgf
@@ -2,7 +2,7 @@
 grammar basicFunctionalities;
 
 public <basicFunctionalities> = <question1> | <question2> | <question3> | <question4> | <question5> | <question6> | <question7> | <question8> | <question9> | <question10> | <startServing> | <stop>;
-<startServing> = continue | tobi continue;
+<startServing> = tobi continue;
 <stop> = tobi stop;
 <dummy> = take | look;
 <question1> = what time is it;
diff --git a/ps-grammar/basicFunctionalities/basicFunctionalities.jsgf~ b/ps-grammar/basicFunctionalities/basicFunctionalities.jsgf~
index c1ec7298379f96125615e5c1e2ce24e29bad6477..579ca5350f1cbb06e9092ac5604276959c466829 100644
--- a/ps-grammar/basicFunctionalities/basicFunctionalities.jsgf~
+++ b/ps-grammar/basicFunctionalities/basicFunctionalities.jsgf~
@@ -12,6 +12,6 @@ public <basicFunctionalities> = <question1> | <question2> | <question3> | <quest
 <question5> = what is the capital of poland;
 <question6> = which country grows the most potatoes;
 <question7> = which country grew the first orange;
-<question8> = how many countries are in Europe;
+<question8> = how many countries are in europe;
 <question9> = what is the oldest most widely used drug on earth;
 <question10> = which fish can hold objects in its tail;