diff --git a/libs/libpcf/src/base/repack_design_constraints.cpp b/libs/libpcf/src/base/repack_design_constraints.cpp
index 75ad0b5ec..220a2d41c 100644
--- a/libs/libpcf/src/base/repack_design_constraints.cpp
+++ b/libs/libpcf/src/base/repack_design_constraints.cpp
@@ -69,9 +69,11 @@ std::string RepackDesignConstraints::find_constrained_pin_net(
   return constrained_net_name;
 }
 
-openfpga::BasicPort RepackDesignConstraints::net_pin(const std::string& net) const {
+openfpga::BasicPort RepackDesignConstraints::net_pin(
+  const std::string& net) const {
   openfpga::BasicPort constrained_pin;
-  for (const RepackDesignConstraintId& design_constraint : design_constraints()) {
+  for (const RepackDesignConstraintId& design_constraint :
+       design_constraints()) {
     if (net == repack_design_constraint_nets_[design_constraint]) {
       constrained_pin = pin(design_constraint);
       break;
diff --git a/openfpga/src/repack/repack.cpp b/openfpga/src/repack/repack.cpp
index d7047d608..42e0d0bbc 100644
--- a/openfpga/src/repack/repack.cpp
+++ b/openfpga/src/repack/repack.cpp
@@ -614,8 +614,9 @@ static void add_lb_router_nets(
     } else if (design_constraints.unconstrained_net(constrained_net_name)) {
       constrained_atom_net_id = atom_net_id;
       /* Skip for the net which has been constrained on other pins */
-      if (atom_net_id && design_constraints.net_pin(
-                           atom_ctx.nlist.net_name(atom_net_id)).is_valid()) {
+      if (atom_net_id &&
+          design_constraints.net_pin(atom_ctx.nlist.net_name(atom_net_id))
+            .is_valid()) {
         VTR_LOGV(verbose,
                  "Skip net '%s' on pin '%s[%d]' during repacking since it has "
                  "been constrained to another pin\n",