4 files changed, 11 insertions, 11 deletions
diff --git a/src/utils/automata/dfa_minimizer.hpp b/src/utils/automata/dfa_minimizer.hpp
index 950635ac..5017b635 100644
--- a/src/utils/automata/dfa_minimizer.hpp
+++ b/src/utils/automata/dfa_minimizer.hpp
@@ -44,8 +44,8 @@ class DFAMinimizer {
 
     // Bucket of states with equal local properties (content and acceptance)
     struct Bucket {
-        std::vector<std::string> symbols{};
-        states_t states{};
+        std::vector<std::string> symbols;
+        states_t states;
     };
 
     // Key used for state pairs. Reordering names will result in the same key.
@@ -85,7 +85,7 @@ class DFAMinimizer {
     // Value of state pairs.
     struct StatePairValue {
         // Parent pairs depending on this pair's distinguishability
-        std::vector<StatePairValue*> parents{};
+        std::vector<StatePairValue*> parents;
         // Distinguishability flag (true means distinguishable)
         bool marked{};
     };
@@ -170,8 +170,8 @@ class DFAMinimizer {
     }
 
   private:
-    std::unordered_map<std::string, Bucket> buckets_{};
-    std::unordered_map<std::string, std::string> buckets_by_state_{};
+    std::unordered_map<std::string, Bucket> buckets_;
+    std::unordered_map<std::string, std::string> buckets_by_state_;
 
     template <class M, class K = typename M::key_type>
     [[nodiscard]] static auto GetKeys(M const& map) -> std::vector<K> {
diff --git a/src/utils/cpp/atomic.hpp b/src/utils/cpp/atomic.hpp
index b610a350..ec1c7dc0 100644
--- a/src/utils/cpp/atomic.hpp
+++ b/src/utils/cpp/atomic.hpp
@@ -88,8 +88,8 @@ class atomic {
 
   private:
     std::atomic<T> value_{};
-    mutable std::shared_mutex mutex_{};
-    mutable std::condition_variable_any cv_{};
+    mutable std::shared_mutex mutex_;
+    mutable std::condition_variable_any cv_;
 };
 
 // Atomic shared_pointer with notify/wait capabilities.
@@ -134,8 +134,8 @@ class atomic_shared_ptr {
 
   private:
     ptr_t value_{};
-    mutable std::shared_mutex mutex_{};
-    mutable std::condition_variable_any cv_{};
+    mutable std::shared_mutex mutex_;
+    mutable std::condition_variable_any cv_;
 };
 
 #endif  // INCLUDED_SRC_UTILS_CPP_ATOMIC_HPP
diff --git a/src/utils/cpp/file_locking.hpp b/src/utils/cpp/file_locking.hpp
index f8ac1443..abcca121 100644
--- a/src/utils/cpp/file_locking.hpp
+++ b/src/utils/cpp/file_locking.hpp
@@ -50,7 +50,7 @@ class LockFile {
 
   private:
     gsl::owner<FILE*> file_handle_{nullptr};
-    std::filesystem::path lock_file_{};
+    std::filesystem::path lock_file_;
 
     /// \brief Private ctor. Instances are only created by Acquire method.
     explicit LockFile(gsl::owner<FILE*> file_handle,
diff --git a/src/utils/cpp/tmp_dir.hpp b/src/utils/cpp/tmp_dir.hpp
index 9188fa60..bff73916 100644
--- a/src/utils/cpp/tmp_dir.hpp
+++ b/src/utils/cpp/tmp_dir.hpp
@@ -51,7 +51,7 @@ class TmpDir {
         -> TmpDirPtr;
 
   private:
-    std::filesystem::path tmp_dir_{};
+    std::filesystem::path tmp_dir_;
 };
 
 #endif  // INCLUDED_SRC_OTHER_TOOLS_TMP_DIR_HPP