diff --git a/lite/backends/arm/math/conv3x3s1p01_depthwise_fp32.cc b/lite/backends/arm/math/conv3x3s1p01_depthwise_fp32.cc
index ae30211faf2..873da1dc213 100644
--- a/lite/backends/arm/math/conv3x3s1p01_depthwise_fp32.cc
+++ b/lite/backends/arm/math/conv3x3s1p01_depthwise_fp32.cc
@@ -2715,7 +2715,9 @@ void conv_depthwise_3x3s1p1_bias_s_relu6(float *dout,
                        [vsix] "w"(vsix),
                        [out1] "r"(out_buf1),
                        [out2] "r"(out_buf2)
-                     : "v0",
+                     : "cc",
+                       "memory",
+                       "v0",
                        "v1",
                        "v2",
                        "v3",
@@ -2877,7 +2879,9 @@ void conv_depthwise_3x3s1p1_bias_s_leakyRelu(float *dout,
                        [vscale] "w"(vscale),
                        [out1] "r"(out_buf1),
                        [out2] "r"(out_buf2)
-                     : "v0",
+                     : "cc",
+                       "memory",
+                       "v0",
                        "v1",
                        "v2",
                        "v3",
diff --git a/lite/backends/arm/math/conv3x3s1p01_depthwise_fp32_relu.cc b/lite/backends/arm/math/conv3x3s1p01_depthwise_fp32_relu.cc
index 510941151d8..7ca76df4dcf 100644
--- a/lite/backends/arm/math/conv3x3s1p01_depthwise_fp32_relu.cc
+++ b/lite/backends/arm/math/conv3x3s1p01_depthwise_fp32_relu.cc
@@ -1751,7 +1751,9 @@ void conv_depthwise_3x3s1p1_bias_s_no_relu(float *dout,
                        [bias] "w"(wbias),
                        [out1] "r"(out_buf1),
                        [out2] "r"(out_buf2)
-                     : "v0",
+                     : "cc",
+                       "memory",
+                       "v0",
                        "v1",
                        "v2",
                        "v3",
@@ -1895,7 +1897,9 @@ void conv_depthwise_3x3s1p1_bias_s_relu(float *dout,
                        [bias] "w"(wbias),
                        [out1] "r"(out_buf1),
                        [out2] "r"(out_buf2)
-                     : "v0",
+                     : "cc",
+                       "memory",
+                       "v0",
                        "v1",
                        "v2",
                        "v3",
diff --git a/lite/backends/arm/math/conv3x3s2p01_depthwise_fp32.cc b/lite/backends/arm/math/conv3x3s2p01_depthwise_fp32.cc
index 4816e22ff44..9c6942b646a 100644
--- a/lite/backends/arm/math/conv3x3s2p01_depthwise_fp32.cc
+++ b/lite/backends/arm/math/conv3x3s2p01_depthwise_fp32.cc
@@ -1889,7 +1889,9 @@ void conv_depthwise_3x3s2p1_bias_s_relu6(float* dout,
                        [bias] "w"(vbias),
                        [vsix] "w"(vsix),
                        [out] "r"(out_buf)
-                     : "v4",
+                     : "cc",
+                       "memory",
+                       "v4",
                        "v5",
                        "v6",
                        "v7",
@@ -2021,7 +2023,9 @@ void conv_depthwise_3x3s2p1_bias_s_leakyRelu(float* dout,
                        [vzero] "w"(vzero),
                        [vscale] "w"(vscale),
                        [out] "r"(out_buf)
-                     : "v4",
+                     : "cc",
+                       "memory",
+                       "v4",
                        "v5",
                        "v6",
                        "v7",
diff --git a/lite/backends/arm/math/conv3x3s2p01_depthwise_fp32_relu.cc b/lite/backends/arm/math/conv3x3s2p01_depthwise_fp32_relu.cc
index 80970307219..31f529abb83 100644
--- a/lite/backends/arm/math/conv3x3s2p01_depthwise_fp32_relu.cc
+++ b/lite/backends/arm/math/conv3x3s2p01_depthwise_fp32_relu.cc
@@ -1225,7 +1225,9 @@ void conv_depthwise_3x3s2p1_bias_s_relu(float* dout,
                        [wr2] "w"(wr2),
                        [bias] "w"(vbias),
                        [out] "r"(out_buf)
-                     : "v4",
+                     : "cc",
+                       "memory",
+                       "v4",
                        "v5",
                        "v6",
                        "v7",
@@ -1350,7 +1352,9 @@ void conv_depthwise_3x3s2p1_bias_s_no_relu(float* dout,
                        [wr2] "w"(wr2),
                        [bias] "w"(vbias),
                        [out] "r"(out_buf)
-                     : "v4",
+                     : "cc",
+                       "memory",
+                       "v4",
                        "v5",
                        "v6",
                        "v7",