diff --git a/runescape-api/src/main/java/net/runelite/rs/api/RSDynamicObject.java b/runescape-api/src/main/java/net/runelite/rs/api/RSDynamicObject.java
index 2d34032b35..96f7c5280c 100644
--- a/runescape-api/src/main/java/net/runelite/rs/api/RSDynamicObject.java
+++ b/runescape-api/src/main/java/net/runelite/rs/api/RSDynamicObject.java
@@ -25,5 +25,5 @@ public interface RSDynamicObject extends RSRenderable, DynamicObject, Renderable
 	int getCurrentPort();
 	
 	@Import("currentPort")
-	void setCurrentPort();
+	void setCurrentPort(int currentPort);
 }
\ No newline at end of file
diff --git a/runescape-api/src/main/java/net/runelite/rs/api/RSFrameProvider.java b/runescape-api/src/main/java/net/runelite/rs/api/RSFrameProvider.java
index 5113e19d7f..1887f99e00 100644
--- a/runescape-api/src/main/java/net/runelite/rs/api/RSFrameProvider.java
+++ b/runescape-api/src/main/java/net/runelite/rs/api/RSFrameProvider.java
@@ -8,5 +8,5 @@ public interface RSFrameProvider {
 	int getJs5Port();
 	
 	@Import("js5Port")
-	void setJs5Port();
+	void setJs5Port(int js5Port);
 }
\ No newline at end of file
diff --git a/runescape-api/src/main/java/net/runelite/rs/api/RSMouseRecorder.java b/runescape-api/src/main/java/net/runelite/rs/api/RSMouseRecorder.java
index 8ee24c1178..bef45169b8 100644
--- a/runescape-api/src/main/java/net/runelite/rs/api/RSMouseRecorder.java
+++ b/runescape-api/src/main/java/net/runelite/rs/api/RSMouseRecorder.java
@@ -21,5 +21,5 @@ public interface RSMouseRecorder extends MouseRecorder
 	int getWorldPort();
 	
 	@Import("worldPort")
-	void setWorldPort();
+	void setWorldPort(int worldPort);
 }
\ No newline at end of file