diff --git a/Documentation/gsdoc/NSCountedSet.gsdoc b/Documentation/gsdoc/NSCountedSet.gsdoc
index a2287f3ef..1635a811c 100644
--- a/Documentation/gsdoc/NSCountedSet.gsdoc
+++ b/Documentation/gsdoc/NSCountedSet.gsdoc
@@ -48,7 +48,7 @@
         </method>
         <method type="id">
           <sel>initWithCapacity:</sel>
-          <arg type="unsigned">numItems</arg>
+          <arg type="unsigned int">numItems</arg>
           <desc>
           </desc>
         </method>
diff --git a/Documentation/gsdoc/NSDecimalNumber.gsdoc b/Documentation/gsdoc/NSDecimalNumber.gsdoc
index 0f2b6f85f..b31ffc243 100644
--- a/Documentation/gsdoc/NSDecimalNumber.gsdoc
+++ b/Documentation/gsdoc/NSDecimalNumber.gsdoc
@@ -139,13 +139,13 @@
         </method>
         <method type="NSDecimalNumber*">
           <sel>decimalNumberByRaisingToPower:</sel>
-          <arg type="unsigned">power</arg>
+          <arg type="unsigned int">power</arg>
           <desc>
           </desc>
         </method>
         <method type="NSDecimalNumber*">
           <sel>decimalNumberByRaisingToPower:</sel>
-          <arg type="unsigned">power</arg>
+          <arg type="unsigned int">power</arg>
           <sel>withBehavior:</sel>
           <arg type="id&lt;NSDecimalNumberBehaviors&gt;">behavior</arg>
           <desc>
diff --git a/Documentation/gsdoc/NSMutableSet.gsdoc b/Documentation/gsdoc/NSMutableSet.gsdoc
index a3d5591c4..73a58f966 100644
--- a/Documentation/gsdoc/NSMutableSet.gsdoc
+++ b/Documentation/gsdoc/NSMutableSet.gsdoc
@@ -26,7 +26,7 @@
         </method>
         <method type="id" factory="yes">
           <sel>setWithCapacity:</sel>
-          <arg type="unsigned">numItems</arg>
+          <arg type="unsigned int">numItems</arg>
           <desc>
           </desc>
         </method>
@@ -44,7 +44,7 @@
         </method>
         <method type="id">
           <sel>initWithCapacity:</sel>
-          <arg type="unsigned">numItems</arg>
+          <arg type="unsigned int">numItems</arg>
           <desc>
           </desc>
         </method>
diff --git a/Documentation/gsdoc/NSObject.gsdoc b/Documentation/gsdoc/NSObject.gsdoc
index f54ef8b23..9032b1140 100644
--- a/Documentation/gsdoc/NSObject.gsdoc
+++ b/Documentation/gsdoc/NSObject.gsdoc
@@ -176,7 +176,7 @@
           <desc>
           </desc>
         </method>
-        <method type="unsigned">
+        <method type="unsigned int">
           <sel>hash</sel>
           <desc>
           </desc>