diff --git a/doc/classes/NetworkedMultiplayerPeer.xml b/doc/classes/NetworkedMultiplayerPeer.xml
index e73aa3f6cbd..17ccfe11fa4 100644
--- a/doc/classes/NetworkedMultiplayerPeer.xml
+++ b/doc/classes/NetworkedMultiplayerPeer.xml
@@ -91,7 +91,7 @@
 	</signals>
 	<constants>
 		<constant name="TRANSFER_MODE_UNRELIABLE" value="0" enum="TransferMode">
-			Packets are not acknowledged, no resend attempts are made for lost packets. Packets may arrive in any order. Potentially faster than [code]TRANSFER_MODE_UNRELIABLE_ORDERED[/code]. Use for non-critical data, and always consider whether the order matters. 
+			Packets are not acknowledged, no resend attempts are made for lost packets. Packets may arrive in any order. Potentially faster than [code]TRANSFER_MODE_UNRELIABLE_ORDERED[/code]. Use for non-critical data, and always consider whether the order matters.
 		</constant>
 		<constant name="TRANSFER_MODE_UNRELIABLE_ORDERED" value="1" enum="TransferMode">
 			Packets are not acknowledged, no resend attempts are made for lost packets. Packets are received in the order they were sent in. Potentially faster than [code]TRANSFER_MODE_RELIABLE[/code]. Use for non-critical data or data that would be outdated if received late due to resend attempt(s) anyway, for example movement and positional data.
diff --git a/doc/classes/ProjectSettings.xml b/doc/classes/ProjectSettings.xml
index fc060337242..c90625ef98c 100644
--- a/doc/classes/ProjectSettings.xml
+++ b/doc/classes/ProjectSettings.xml
@@ -102,7 +102,7 @@
 			<argument index="0" name="name" type="String">
 			</argument>
 			<description>
-			  	Returns true if the specified property exists and its initial value differs from the current value.
+				Returns true if the specified property exists and its initial value differs from the current value.
 			</description>
 		</method>
 		<method name="property_get_revert">
@@ -111,14 +111,14 @@
 			<argument index="0" name="name" type="String">
 			</argument>
 			<description>
-			  	Returns the initial value of the specified property. Returns null if the property does not exist.
+				Returns the initial value of the specified property. Returns null if the property does not exist.
 			</description>
 		</method>
 		<method name="save">
 			<return type="int" enum="Error">
 			</return>
 			<description>
-			  	Saves the configuration to the project.godot file.
+				Saves the configuration to the project.godot file.
 			</description>
 		</method>
 		<method name="save_custom">
@@ -127,7 +127,7 @@
 			<argument index="0" name="file" type="String">
 			</argument>
 			<description>
-			  	Saves the configuration to a custom file.
+				Saves the configuration to a custom file.
 			</description>
 		</method>
 		<method name="set_initial_value">
diff --git a/doc/classes/TileSet.xml b/doc/classes/TileSet.xml
index 4ae2ccd7f17..d3703c02f93 100644
--- a/doc/classes/TileSet.xml
+++ b/doc/classes/TileSet.xml
@@ -44,14 +44,6 @@
 			<description>
 			</description>
 		</method>
-		<method name="autotile_get_size" qualifiers="const">
-			<return type="Vector2">
-			</return>
-			<argument index="0" name="id" type="int">
-			</argument>
-			<description>
-			</description>
-		</method>
 		<method name="autotile_set_bitmask_mode">
 			<return type="void">
 			</return>
@@ -62,16 +54,6 @@
 			<description>
 			</description>
 		</method>
-		<method name="autotile_set_size">
-			<return type="void">
-			</return>
-			<argument index="0" name="id" type="int">
-			</argument>
-			<argument index="1" name="size" type="Vector2">
-			</argument>
-			<description>
-			</description>
-		</method>
 		<method name="clear">
 			<return type="void">
 			</return>
diff --git a/doc/classes/UndoRedo.xml b/doc/classes/UndoRedo.xml
old mode 100755
new mode 100644