diff --git a/src/ui.js b/src/ui.js
index 69f52a1..d0b77c3 100644
--- a/src/ui.js
+++ b/src/ui.js
@@ -491,41 +491,6 @@ function setupFloatingButtonHandler(floatingButton) {
 // Modal functions extracted to uncloseai-embed-modal.js
 
 
-export function initializeSystem() {
-	// Check for skip init flag - allow partial initialization for preview windows
-	if (window.UNCLOSEAI_SKIP_INIT === true) {
-		console.log("uncloseai.js: Partial initialization for preview window");
-		// Only create floating button in preview windows if not explicitly disabled
-		if (window.UNCLOSEAI_FLOATING_BUTTON !== false) {
-			console.log("uncloseai.js: Creating floating button in preview window");
-			// Ensure DOM is ready before creating button
-			if (document.readyState === "loading") {
-				document.addEventListener("DOMContentLoaded", createFloatingAIButton);
-			} else {
-				createFloatingAIButton();
-			}
-		}
-		return;
-	}
-
-	console.log("uncloseai.js: Full initialization");
-	initializeChatInterface();
-
-	// Only create floating button if not disabled
-	if (SHOW_FLOATING_BUTTON) {
-		console.log(
-			"uncloseai.js: SHOW_FLOATING_BUTTON is true, calling createFloatingAIButton()",
-		);
-		createFloatingAIButton();
-	} else {
-		console.log(
-			"uncloseai.js: SHOW_FLOATING_BUTTON is false, not creating floating button.",
-		);
-	}
-
-	// Initialize class-based elements
-	initializeUncloseaiElements();
-
 export function initializeSystem() {
 	// Check for skip init flag - allow partial initialization for preview windows
 	if (window.UNCLOSEAI_SKIP_INIT === true) {