diff --git a/src/pages/AgentDetails.tsx b/src/pages/AgentDetails.tsx
index cb52dfc..98b18bd 100644
--- a/src/pages/AgentDetails.tsx
+++ b/src/pages/AgentDetails.tsx
@@ -5,7 +5,7 @@ import { Textarea } from "@/components/ui/textarea";
 import { Badge } from "@/components/ui/badge";
 import { Card, CardContent, CardDescription, CardHeader, CardTitle } from "@/components/ui/card";
 import { Select, SelectContent, SelectItem, SelectTrigger, SelectValue } from "@/components/ui/select";
-import { ArrowLeft, Save, History, Power, Pencil, Check, X } from "lucide-react";
+import { ArrowLeft, Save, History, Power, Pencil } from "lucide-react";
 import { useToast } from "@/hooks/use-toast";
 import { VersionHistoryDialog } from "@/components/agents/VersionHistoryDialog";
 import { SaveVersionDialog } from "@/components/agents/SaveVersionDialog";
@@ -124,20 +124,13 @@ export default function AgentDetails() {
     setIsEditingName(true);
   };
 
-  const handleSaveName = () => {
+  const handleNameBlur = () => {
     if (tempName.trim()) {
       setAgent({ ...agent, name: tempName.trim() });
-      setIsEditingName(false);
-      toast({
-        title: "Nome atualizado",
-        description: "O nome do agente foi alterado com sucesso.",
-      });
+    } else {
+      setTempName(agent.name);
     }
-  };
-
-  const handleCancelEditName = () => {
     setIsEditingName(false);
-    setTempName("");
   };
 
   return (
@@ -156,34 +149,20 @@ export default function AgentDetails() {
         <div className="flex flex-col md:flex-row md:items-center justify-between gap-4">
           <div className="flex items-center gap-3">
             {isEditingName ? (
-              <div className="flex items-center gap-2">
-                <Input
-                  value={tempName}
-                  onChange={(e) => setTempName(e.target.value)}
-                  className="text-2xl md:text-3xl font-bold h-auto py-1"
-                  onKeyDown={(e) => {
-                    if (e.key === "Enter") handleSaveName();
-                    if (e.key === "Escape") handleCancelEditName();
-                  }}
-                  autoFocus
-                />
-                <Button
-                  size="sm"
-                  variant="ghost"
-                  className="h-8 w-8 p-0"
-                  onClick={handleSaveName}
-                >
-                  <Check className="h-4 w-4 text-green-600" />
-                </Button>
-                <Button
-                  size="sm"
-                  variant="ghost"
-                  className="h-8 w-8 p-0"
-                  onClick={handleCancelEditName}
-                >
-                  <X className="h-4 w-4" />
-                </Button>
-              </div>
+              <Input
+                value={tempName}
+                onChange={(e) => setTempName(e.target.value)}
+                className="text-2xl md:text-3xl font-bold h-auto py-1"
+                onBlur={handleNameBlur}
+                onKeyDown={(e) => {
+                  if (e.key === "Enter") handleNameBlur();
+                  if (e.key === "Escape") {
+                    setTempName(agent.name);
+                    setIsEditingName(false);
+                  }
+                }}
+                autoFocus
+              />
             ) : (
               <>
                 <h1 className="text-2xl md:text-3xl font-bold text-foreground">{agent.name}</h1>