diff --git a/List/List.c b/List/List.c
index abc3175..b4553da 100644
--- a/List/List.c
+++ b/List/List.c
@@ -133,7 +133,9 @@ void insert_inside_List(THIS(List), void * data, size_t data_size, int index){
 		old_element->previous->next = new_element;
 		old_element->previous = new_element;
 
-	} else OUTSIDE_BOUNDS;
+	} else {
+		OUTSIDE_BOUNDS;
+	}
 
 
 }
diff --git a/SharedData/SharedData.c b/SharedData/SharedData.c
index 2dc7482..4451fb2 100644
--- a/SharedData/SharedData.c
+++ b/SharedData/SharedData.c
@@ -9,12 +9,15 @@ SETTER(SharedData, Building *, main_building)
 
 int call_elevator_SharedData(THIS(SharedData), int starting_floor, int destination_floor){
 	/* Make the thread wait for an elevator available and return the id of the elevator available */
-	if (this->main_building == NULL)
+	if (this->main_building == NULL) {
 		CRASH("No building attached to shared data, you cannot call an elevator\n");
-	if (starting_floor < 0)
+	}
+	if (starting_floor < 0) {
 		CRASH("You cannot start from a floor lower than 0\n");
-	if (destination_floor > FLOORS)
+	}
+	if (destination_floor > FLOORS) {
 		CRASH("You are trying to reach a floor higher than the highest floor\n");
+	}
 
 	return 0;
 }