diff --git a/fs/log/slog_test.go b/fs/log/slog_test.go
index 07d32be06..1c61a3868 100644
--- a/fs/log/slog_test.go
+++ b/fs/log/slog_test.go
@@ -288,22 +288,18 @@ func TestOutputHandlerConcurrency(t *testing.T) {
 
 	// Goroutines calling Handle (text format)
 	for range goroutines {
-		wg.Add(1)
-		go func() {
-			defer wg.Done()
+		wg.Go(func() {
 			for range iterations {
 				r := slog.NewRecord(t0, slog.LevelInfo, "concurrent text", 0)
 				r.AddAttrs(slog.String("object", "obj"))
 				_ = h.Handle(ctx, r)
 			}
-		}()
+		})
 	}
 
 	// Goroutines calling setFormat (switching between text and JSON)
 	for range 2 {
-		wg.Add(1)
-		go func() {
-			defer wg.Done()
+		wg.Go(func() {
 			for j := range iterations {
 				if j%2 == 0 {
 					h.setFormat(logFormatDate | logFormatTime)
@@ -311,23 +307,19 @@ func TestOutputHandlerConcurrency(t *testing.T) {
 					h.setFormat(logFormatJSON)
 				}
 			}
-		}()
+		})
 	}
 
 	// Goroutines calling setFormatFlags / clearFormatFlags
-	wg.Add(1)
-	go func() {
-		defer wg.Done()
+	wg.Go(func() {
 		for range iterations {
 			h.setFormatFlags(logFormatPid | logFormatMicroseconds)
 			h.clearFormatFlags(logFormatPid | logFormatMicroseconds)
 		}
-	}()
+	})
 
 	// Goroutines calling SetLevel
-	wg.Add(1)
-	go func() {
-		defer wg.Done()
+	wg.Go(func() {
 		for j := range iterations {
 			if j%2 == 0 {
 				h.SetLevel(slog.LevelDebug)
@@ -335,28 +327,24 @@ func TestOutputHandlerConcurrency(t *testing.T) {
 				h.SetLevel(slog.LevelInfo)
 			}
 		}
-	}()
+	})
 
 	// Goroutines calling SetOutput / ResetOutput
-	wg.Add(1)
-	go func() {
-		defer wg.Done()
+	wg.Go(func() {
 		noop := func(_ slog.Level, _ string) {}
 		for range iterations {
 			h.SetOutput(noop)
 			h.ResetOutput()
 		}
-	}()
+	})
 
 	// Goroutines calling WithAttrs / WithGroup (reads format)
-	wg.Add(1)
-	go func() {
-		defer wg.Done()
+	wg.Go(func() {
 		for range iterations {
 			_ = h.WithAttrs(nil)
 			_ = h.WithGroup("g")
 		}
-	}()
+	})
 
 	// Use a channel with a timeout to detect deadlocks
 	done := make(chan struct{})
diff --git a/vfs/nodeaux_test.go b/vfs/nodeaux_test.go
index d0c74c92f..47d9d8148 100644
--- a/vfs/nodeaux_test.go
+++ b/vfs/nodeaux_test.go
@@ -58,16 +58,14 @@ func TestAuxConcurrent(t *testing.T) {
 		wg sync.WaitGroup
 	)
 	for i := range owners {
-		wg.Add(1)
-		go func() {
-			defer wg.Done()
+		wg.Go(func() {
 			owner := &i
 			for j := range iterations {
 				value := fmt.Sprintf("%d-%d", i, j)
 				a.SetAux(owner, value)
 				assert.Equal(t, value, a.Aux(owner))
 			}
-		}()
+		})
 	}
 	wg.Wait()
 }