diff --git a/src/main/java/noppes/npcs/client/gui/util/GuiScriptTextArea.java b/src/main/java/noppes/npcs/client/gui/util/GuiScriptTextArea.java
index e3067a5e7..0972872ef 100644
--- a/src/main/java/noppes/npcs/client/gui/util/GuiScriptTextArea.java
+++ b/src/main/java/noppes/npcs/client/gui/util/GuiScriptTextArea.java
@@ -523,6 +523,12 @@ public class GuiScriptTextArea extends GuiNpcTextField {
                 return selection.getCursorPosition();
             }
             
+            @Override
+            public void setCursorPosition(int position) {
+                selection.reset(Math.max(0, Math.min(position, GuiScriptTextArea.this.text.length())));
+                scrollToCursor();
+            }
+            
             @Override
             public String getText() {
                 return GuiScriptTextArea.this.text;
diff --git a/src/main/java/noppes/npcs/client/gui/util/script/autocomplete/AutocompleteManager.java b/src/main/java/noppes/npcs/client/gui/util/script/autocomplete/AutocompleteManager.java
index 1996f2cec..ca2cde68c 100644
--- a/src/main/java/noppes/npcs/client/gui/util/script/autocomplete/AutocompleteManager.java
+++ b/src/main/java/noppes/npcs/client/gui/util/script/autocomplete/AutocompleteManager.java
@@ -91,6 +91,12 @@ public class AutocompleteManager {
          */
         int getCursorPosition();
         
+        /**
+         * Set cursor position.
+         * @param position New cursor position
+         */
+        void setCursorPosition(int position);
+        
         /**
          * Get current document text.
          */
@@ -543,6 +549,12 @@ public class AutocompleteManager {
         // This prevents position corruption since import adds text at the TOP
         insertCallback.replaceTextRange(insertText, prefixStartPosition, endPos);
         
+        // If the inserted text ends with (), move cursor inside only when parameters exist
+        if (insertText.endsWith("()") && item.getParameterCount() > 0) {
+            int currentCursor = insertCallback.getCursorPosition();
+            insertCallback.setCursorPosition(currentCursor - 1);
+        }
+        
         // If this item requires an import, add it AFTER the text replacement
         if (item.requiresImport() && item.getImportPath() != null) {
             insertCallback.addImport(item.getImportPath());