diff --git a/mt7603/soc.c b/mt7603/soc.c
index ba927033..0587fce6 100644
--- a/mt7603/soc.c
+++ b/mt7603/soc.c
@@ -52,7 +52,11 @@ error:
 	return ret;
 }
 
+#if LINUX_VERSION_CODE < KERNEL_VERSION(6,11,0)
 static int
+#else
+static void
+#endif
 mt76_wmac_remove(struct platform_device *pdev)
 {
 	struct mt76_dev *mdev = platform_get_drvdata(pdev);
@@ -60,7 +64,9 @@ mt76_wmac_remove(struct platform_device *pdev)
 
 	mt7603_unregister_device(dev);
 
+#if LINUX_VERSION_CODE < KERNEL_VERSION(6,11,0)
 	return 0;
+#endif
 }
 
 static const struct of_device_id of_wmac_match[] = {
diff --git a/mt7615/soc.c b/mt7615/soc.c
index f13d1b41..def3cd7a 100644
--- a/mt7615/soc.c
+++ b/mt7615/soc.c
@@ -45,13 +45,20 @@ static int mt7622_wmac_probe(struct platform_device *pdev)
 	return mt7615_mmio_probe(&pdev->dev, mem_base, irq, mt7615e_reg_map);
 }
 
-static int mt7622_wmac_remove(struct platform_device *pdev)
+#if LINUX_VERSION_CODE < KERNEL_VERSION(6,11,0)
+static int
+#else
+static void
+#endif
+mt7622_wmac_remove(struct platform_device *pdev)
 {
 	struct mt7615_dev *dev = platform_get_drvdata(pdev);
 
 	mt7615_unregister_device(dev);
 
+#if LINUX_VERSION_CODE < KERNEL_VERSION(6,11,0)
 	return 0;
+#endif
 }
 
 static const struct of_device_id mt7622_wmac_of_match[] = {
diff --git a/mt7915/soc.c b/mt7915/soc.c
index 92d8d710..ce9371de 100644
--- a/mt7915/soc.c
+++ b/mt7915/soc.c
@@ -1283,13 +1283,20 @@ free_device:
 	return ret;
 }
 
-static int mt798x_wmac_remove(struct platform_device *pdev)
+#if LINUX_VERSION_CODE < KERNEL_VERSION(6,11,0)
+static int
+#else
+static void
+#endif
+mt798x_wmac_remove(struct platform_device *pdev)
 {
 	struct mt7915_dev *dev = platform_get_drvdata(pdev);
 
 	mt7915_unregister_device(dev);
 
+#if LINUX_VERSION_CODE < KERNEL_VERSION(6,11,0)
 	return 0;
+#endif
 }
 
 static const struct of_device_id mt798x_wmac_of_match[] = {