diff --git a/source/module_hamilt_general/module_xc/test/test_xc3.cpp b/source/module_hamilt_general/module_xc/test/test_xc3.cpp
index cc59416819..3b859d2969 100644
--- a/source/module_hamilt_general/module_xc/test/test_xc3.cpp
+++ b/source/module_hamilt_general/module_xc/test/test_xc3.cpp
@@ -172,8 +172,9 @@ class XCTest_GRADWFC : public XCTest
             rhopw.nrxx = 5;
             rhopw.nks = 1;
             gcar_wrapper = new ModuleBase::Vector3<double>[rhopw.npwk_max];
-            for (int ii = 0; ii < rhopw.npwk_max; ii++)
+            for (int ii = 0; ii < rhopw.npwk_max; ii++) {
                 gcar_wrapper[ii] = ModuleBase::Vector3<double>(0,0,0);
+}
             kvec_c_wrapper = new ModuleBase::Vector3<double>(1,2,3);
 
             rhopw.gcar = gcar_wrapper;
diff --git a/source/module_hamilt_pw/hamilt_pwdft/stress_func_nl.cpp b/source/module_hamilt_pw/hamilt_pwdft/stress_func_nl.cpp
index e47ab65e46..d3cbb06885 100644
--- a/source/module_hamilt_pw/hamilt_pwdft/stress_func_nl.cpp
+++ b/source/module_hamilt_pw/hamilt_pwdft/stress_func_nl.cpp
@@ -110,8 +110,9 @@ void Stress_Func<FPTYPE, Device>::get_dvnl1(ModuleBase::ComplexMatrix& vkb,
                                             Structure_Factor* p_sf,
                                             ModulePW::PW_Basis_K* wfc_basis)
 {
-    if (PARAM.inp.test_pp)
+    if (PARAM.inp.test_pp) {
         ModuleBase::TITLE("Stress_Func", "get_dvnl1");
+}
 
     const int npw = wfc_basis->npwk[ik];
     const int lmaxkb = nlpp->lmaxkb;
@@ -144,19 +145,22 @@ void Stress_Func<FPTYPE, Device>::get_dvnl1(ModuleBase::ComplexMatrix& vkb,
     int jkb = 0;
     for (int it = 0; it < this->ucell->ntype; it++)
     {
-        if (PARAM.inp.test_pp > 1)
+        if (PARAM.inp.test_pp > 1) {
             ModuleBase::GlobalFunc::OUT("it", it);
+}
         // calculate beta in G-space using an interpolation table
         const int nbeta = this->ucell->atoms[it].ncpp.nbeta;
         const int nh = this->ucell->atoms[it].ncpp.nh;
 
-        if (PARAM.inp.test_pp > 1)
+        if (PARAM.inp.test_pp > 1) {
             ModuleBase::GlobalFunc::OUT("nbeta", nbeta);
+}
 
         for (int nb = 0; nb < nbeta; nb++)
         {
-            if (PARAM.inp.test_pp > 1)
+            if (PARAM.inp.test_pp > 1) {
                 ModuleBase::GlobalFunc::OUT("ib", nb);
+}
 #ifdef _OPENMP
 #pragma omp parallel for
 #endif
@@ -227,8 +231,9 @@ void Stress_Func<FPTYPE, Device>::get_dvnl2(ModuleBase::ComplexMatrix& vkb,
                                             Structure_Factor* p_sf,
                                             ModulePW::PW_Basis_K* wfc_basis)
 {
-    if (PARAM.inp.test_pp)
+    if (PARAM.inp.test_pp) {
         ModuleBase::TITLE("Stress", "get_dvnl2");
+}
     //	ModuleBase::timer::tick("Stress","get_dvnl2");
     const int npw = wfc_basis->npwk[ik];
     const int lmaxkb = nlpp->lmaxkb;
@@ -259,19 +264,22 @@ void Stress_Func<FPTYPE, Device>::get_dvnl2(ModuleBase::ComplexMatrix& vkb,
     int jkb = 0;
     for (int it = 0; it < this->ucell->ntype; it++)
     {
-        if (PARAM.inp.test_pp > 1)
+        if (PARAM.inp.test_pp > 1) {
             ModuleBase::GlobalFunc::OUT("it", it);
+}
         // calculate beta in G-space using an interpolation table
         const int nbeta = this->ucell->atoms[it].ncpp.nbeta;
         const int nh = this->ucell->atoms[it].ncpp.nh;
 
-        if (PARAM.inp.test_pp > 1)
+        if (PARAM.inp.test_pp > 1) {
             ModuleBase::GlobalFunc::OUT("nbeta", nbeta);
+}
 
         for (int nb = 0; nb < nbeta; nb++)
         {
-            if (PARAM.inp.test_pp > 1)
+            if (PARAM.inp.test_pp > 1) {
                 ModuleBase::GlobalFunc::OUT("ib", nb);
+}
 #ifdef _OPENMP
 #pragma omp parallel for
 #endif