diff --git a/autogpt_platform/backend/backend/api/features/chat/tools/find_block.py b/autogpt_platform/backend/backend/api/features/chat/tools/find_block.py
index f9f7fdc770..cb3d078a75 100644
--- a/autogpt_platform/backend/backend/api/features/chat/tools/find_block.py
+++ b/autogpt_platform/backend/backend/api/features/chat/tools/find_block.py
@@ -178,8 +178,8 @@ class FindBlockTool(BaseTool):
                 message=(
                     f"Found {len(blocks)} block(s) matching '{query}'. "
                     "To execute a block, use run_block with the block's "
-                    "'id' and 'name' fields and provide 'input_data' "
-                    "matching the block's input_schema."
+                    "'id' field and provide 'input_data' matching the "
+                    "block's input_schema."
                 ),
                 blocks=blocks,
                 count=len(blocks),
diff --git a/autogpt_platform/backend/backend/api/features/chat/tools/models.py b/autogpt_platform/backend/backend/api/features/chat/tools/models.py
index 0216a81104..ea4b0de221 100644
--- a/autogpt_platform/backend/backend/api/features/chat/tools/models.py
+++ b/autogpt_platform/backend/backend/api/features/chat/tools/models.py
@@ -353,9 +353,8 @@ class BlockListResponse(ToolResponseBase):
     usage_hint: str = Field(
         default=(
             "To execute a block, call run_block with block_id set to "
-            "the block's 'id' field, block_name set to the block's 'name' "
-            "field, and input_data containing the required fields from "
-            "input_schema."
+            "the block's 'id' field and input_data containing the required "
+            "fields from input_schema."
         )
     )
 
diff --git a/autogpt_platform/backend/backend/api/features/chat/tools/run_block.py b/autogpt_platform/backend/backend/api/features/chat/tools/run_block.py
index 481b75dd6e..2b5815dbef 100644
--- a/autogpt_platform/backend/backend/api/features/chat/tools/run_block.py
+++ b/autogpt_platform/backend/backend/api/features/chat/tools/run_block.py
@@ -58,14 +58,6 @@ class RunBlockTool(BaseTool):
                         "NEVER guess this - always get it from find_block first."
                     ),
                 },
-                "block_name": {
-                    "type": "string",
-                    "description": (
-                        "The block's human-readable 'name' field from "
-                        "find_block results. Include this for better user "
-                        "experience."
-                    ),
-                },
                 "input_data": {
                     "type": "object",
                     "description": (
diff --git a/autogpt_platform/frontend/src/components/contextual/Chat/components/ToolCallMessage/ToolCallMessage.tsx b/autogpt_platform/frontend/src/components/contextual/Chat/components/ToolCallMessage/ToolCallMessage.tsx
index 67aa975f15..2661792ec8 100644
--- a/autogpt_platform/frontend/src/components/contextual/Chat/components/ToolCallMessage/ToolCallMessage.tsx
+++ b/autogpt_platform/frontend/src/components/contextual/Chat/components/ToolCallMessage/ToolCallMessage.tsx
@@ -1,6 +1,9 @@
 import { Text } from "@/components/atoms/Text/Text";
 import { cn } from "@/lib/utils";
 import type { ToolArguments } from "@/types/chat";
+import type { Block } from "@/lib/autogpt-server-api/types";
+import { useGetV1ListAvailableBlocks } from "@/app/api/__generated__/endpoints/blocks/blocks";
+import { useMemo } from "react";
 import { AIChatBubble } from "../AIChatBubble/AIChatBubble";
 import {
   formatToolArguments,
@@ -22,8 +25,23 @@ export function ToolCallMessage({
   isStreaming = false,
   className,
 }: ToolCallMessageProps) {
+  // Fetch blocks only when needed for run_block tool
+  const { data: blocksResponse } = useGetV1ListAvailableBlocks({
+    query: {
+      enabled: toolName === "run_block",
+      staleTime: 5 * 60 * 1000, // Cache for 5 minutes
+    },
+  });
+
+  // Create a memoized map of block IDs to names
+  const blocksById = useMemo(() => {
+    if (!blocksResponse?.data) return undefined;
+    const blocks = blocksResponse.data as Block[];
+    return new Map(blocks.map((block) => [block.id, block.name]));
+  }, [blocksResponse?.data]);
+
   const actionPhrase = getToolActionPhrase(toolName);
-  const argumentsText = formatToolArguments(toolName, toolArguments);
+  const argumentsText = formatToolArguments(toolName, toolArguments, blocksById);
   const displayText = `${actionPhrase}${argumentsText}`;
   const IconComponent = getToolIcon(toolName);
 
diff --git a/autogpt_platform/frontend/src/components/contextual/Chat/components/ToolCallMessage/helpers.ts b/autogpt_platform/frontend/src/components/contextual/Chat/components/ToolCallMessage/helpers.ts
index b9747d9957..fb447370dd 100644
--- a/autogpt_platform/frontend/src/components/contextual/Chat/components/ToolCallMessage/helpers.ts
+++ b/autogpt_platform/frontend/src/components/contextual/Chat/components/ToolCallMessage/helpers.ts
@@ -62,11 +62,13 @@ export function getToolActionPhrase(toolName: string): string {
  *
  * @param toolName - The tool name
  * @param args - The tool arguments
+ * @param blocksById - Optional map of block IDs to block names for lookup
  * @returns Formatted user-friendly text to append to action phrase
  */
 export function formatToolArguments(
   toolName: string,
   args: ToolArguments | undefined,
+  blocksById?: Map<string, string>,
 ): string {
   if (!args || Object.keys(args).length === 0) {
     return "";
@@ -109,17 +111,16 @@ export function formatToolArguments(
       break;
 
     case "run_block":
-      // Prefer block_name if provided, otherwise fall back to block_id
-      if (args.block_name) {
-        // Beautify and remove redundant "Block" suffix (same pattern as blocks menu)
-        const displayName = beautifyString(args.block_name as string).replace(
-          / Block$/,
-          "",
-        );
-        return ` "${displayName}"`;
-      }
+      // Look up block name from blocksById map, fall back to block_id
       if (args.block_id) {
-        return ` "${args.block_id as string}"`;
+        const blockId = args.block_id as string;
+        const blockName = blocksById?.get(blockId);
+        if (blockName) {
+          // Beautify and remove redundant "Block" suffix (same pattern as blocks menu)
+          const displayName = beautifyString(blockName).replace(/ Block$/, "");
+          return ` "${displayName}"`;
+        }
+        return ` "${blockId}"`;
       }
       break;