diff --git a/doc/classes/@GlobalScope.xml b/doc/classes/@GlobalScope.xml
index a131f1f8c81..73f0f1bd414 100644
--- a/doc/classes/@GlobalScope.xml
+++ b/doc/classes/@GlobalScope.xml
@@ -1167,10 +1167,10 @@
 			Since [constant OK] has value 0, and all other failure codes are positive integers, it can also be used in boolean checks, e.g.:
 			[codeblock]
 			var err = method_that_returns_error()
-			if (err != OK):
+			if err != OK:
 			    print("Failure!)
 			# Or, equivalent:
-			if (err):
+			if err:
 			    print("Still failing!)
 			[/codeblock]
 		</constant>
diff --git a/doc/classes/Directory.xml b/doc/classes/Directory.xml
index 91256359fb2..883f3049e37 100644
--- a/doc/classes/Directory.xml
+++ b/doc/classes/Directory.xml
@@ -13,7 +13,7 @@
 		    if dir.open(path) == OK:
 		        dir.list_dir_begin()
 		        var file_name = dir.get_next()
-		        while (file_name != ""):
+		        while file_name != "":
 		            if dir.current_is_dir():
 		                print("Found directory: " + file_name)
 		            else: