diff --git a/src/index.ts b/src/index.ts
index e5a96f2..9d80c96 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -135,20 +135,9 @@ server.tool(
       ),
   },
   async ({ context7CompatibleLibraryID, tokens = DEFAULT_MINIMUM_TOKENS, topic = "" }) => {
-    // Extract folders parameter if present in the ID
-    let folders = "";
-    let libraryId = context7CompatibleLibraryID;
-
-    if (context7CompatibleLibraryID.includes("?folders=")) {
-      const [id, foldersParam] = context7CompatibleLibraryID.split("?folders=");
-      libraryId = id;
-      folders = foldersParam;
-    }
-
-    const documentationText = await fetchLibraryDocumentation(libraryId, {
+    const documentationText = await fetchLibraryDocumentation(context7CompatibleLibraryID, {
       tokens,
       topic,
-      folders,
     });
 
     if (!documentationText) {
diff --git a/src/lib/api.ts b/src/lib/api.ts
index 50e74b6..58e95d9 100644
--- a/src/lib/api.ts
+++ b/src/lib/api.ts
@@ -35,7 +35,6 @@ export async function fetchLibraryDocumentation(
   options: {
     tokens?: number;
     topic?: string;
-    folders?: string;
   } = {}
 ): Promise<string | null> {
   try {
@@ -45,7 +44,6 @@ export async function fetchLibraryDocumentation(
     const url = new URL(`${CONTEXT7_API_BASE_URL}/v1/${libraryId}`);
     if (options.tokens) url.searchParams.set("tokens", options.tokens.toString());
     if (options.topic) url.searchParams.set("topic", options.topic);
-    if (options.folders) url.searchParams.set("folders", options.folders);
     url.searchParams.set("type", DEFAULT_TYPE);
     const response = await fetch(url, {
       headers: {