diff --git a/include/engine/api/table_api.hpp b/include/engine/api/table_api.hpp
index 2ba49d2ddf3..588e90ba8e7 100644
--- a/include/engine/api/table_api.hpp
+++ b/include/engine/api/table_api.hpp
@@ -28,7 +28,7 @@ namespace osrm::engine::api
 class TableAPI final : public BaseAPI
 {
   public:
-    virtual ~TableAPI() = default;
+    ~TableAPI() = default;
 
     struct TableCellRef
     {
@@ -44,11 +44,10 @@ class TableAPI final : public BaseAPI
     {
     }
 
-    virtual void
-    MakeResponse(const std::pair<std::vector<EdgeDuration>, std::vector<EdgeDistance>> &tables,
-                 const std::vector<PhantomNodeCandidates> &candidates,
-                 const std::vector<TableCellRef> &fallback_speed_cells,
-                 osrm::engine::api::ResultT &response) const
+    void MakeResponse(const std::pair<std::vector<EdgeDuration>, std::vector<EdgeDistance>> &tables,
+                      const std::vector<PhantomNodeCandidates> &candidates,
+                      const std::vector<TableCellRef> &fallback_speed_cells,
+                      osrm::engine::api::ResultT &response) const
     {
         if (std::holds_alternative<flatbuffers::FlatBufferBuilder>(response))
         {
@@ -62,11 +61,10 @@ class TableAPI final : public BaseAPI
         }
     }
 
-    virtual void
-    MakeResponse(const std::pair<std::vector<EdgeDuration>, std::vector<EdgeDistance>> &tables,
-                 const std::vector<PhantomNodeCandidates> &candidates,
-                 const std::vector<TableCellRef> &fallback_speed_cells,
-                 flatbuffers::FlatBufferBuilder &fb_result) const
+    void MakeResponse(const std::pair<std::vector<EdgeDuration>, std::vector<EdgeDistance>> &tables,
+                      const std::vector<PhantomNodeCandidates> &candidates,
+                      const std::vector<TableCellRef> &fallback_speed_cells,
+                      flatbuffers::FlatBufferBuilder &fb_result) const
     {
         auto number_of_sources = parameters.sources.size();
         auto number_of_destinations = parameters.destinations.size();
@@ -165,11 +163,10 @@ class TableAPI final : public BaseAPI
         fb_result.Finish(response.Finish());
     }
 
-    virtual void
-    MakeResponse(const std::pair<std::vector<EdgeDuration>, std::vector<EdgeDistance>> &tables,
-                 const std::vector<PhantomNodeCandidates> &candidates,
-                 const std::vector<TableCellRef> &fallback_speed_cells,
-                 util::json::Object &response) const
+    void MakeResponse(const std::pair<std::vector<EdgeDuration>, std::vector<EdgeDistance>> &tables,
+                      const std::vector<PhantomNodeCandidates> &candidates,
+                      const std::vector<TableCellRef> &fallback_speed_cells,
+                      util::json::Object &response) const
     {
         auto number_of_sources = parameters.sources.size();
         auto number_of_destinations = parameters.destinations.size();
@@ -238,7 +235,7 @@ class TableAPI final : public BaseAPI
     }
 
   protected:
-    virtual flatbuffers::Offset<flatbuffers::Vector<flatbuffers::Offset<fbresult::Waypoint>>>
+    flatbuffers::Offset<flatbuffers::Vector<flatbuffers::Offset<fbresult::Waypoint>>>
     MakeWaypoints(flatbuffers::FlatBufferBuilder &builder,
                   const std::vector<PhantomNodeCandidates> &candidates) const
     {
@@ -253,7 +250,7 @@ class TableAPI final : public BaseAPI
         return builder.CreateVector(waypoints);
     }
 
-    virtual flatbuffers::Offset<flatbuffers::Vector<flatbuffers::Offset<fbresult::Waypoint>>>
+    flatbuffers::Offset<flatbuffers::Vector<flatbuffers::Offset<fbresult::Waypoint>>>
     MakeWaypoints(flatbuffers::FlatBufferBuilder &builder,
                   const std::vector<PhantomNodeCandidates> &candidates,
                   const std::vector<std::size_t> &indices) const
@@ -271,7 +268,7 @@ class TableAPI final : public BaseAPI
         return builder.CreateVector(waypoints);
     }
 
-    virtual flatbuffers::Offset<flatbuffers::Vector<float>>
+    flatbuffers::Offset<flatbuffers::Vector<float>>
     MakeDurationTable(flatbuffers::FlatBufferBuilder &builder,
                       const std::vector<EdgeDuration> &values) const
     {
@@ -291,7 +288,7 @@ class TableAPI final : public BaseAPI
         return builder.CreateVector(distance_table);
     }
 
-    virtual flatbuffers::Offset<flatbuffers::Vector<float>>
+    flatbuffers::Offset<flatbuffers::Vector<float>>
     MakeDistanceTable(flatbuffers::FlatBufferBuilder &builder,
                       const std::vector<EdgeDistance> &values) const
     {
@@ -311,7 +308,7 @@ class TableAPI final : public BaseAPI
         return builder.CreateVector(duration_table);
     }
 
-    virtual flatbuffers::Offset<flatbuffers::Vector<uint32_t>>
+    flatbuffers::Offset<flatbuffers::Vector<uint32_t>>
     MakeEstimatesTable(flatbuffers::FlatBufferBuilder &builder,
                        const std::vector<TableCellRef> &fallback_speed_cells) const
     {
@@ -327,8 +324,7 @@ class TableAPI final : public BaseAPI
         return builder.CreateVector(fb_table);
     }
 
-    virtual util::json::Array
-    MakeWaypoints(const std::vector<PhantomNodeCandidates> &candidates) const
+    util::json::Array MakeWaypoints(const std::vector<PhantomNodeCandidates> &candidates) const
     {
         util::json::Array json_waypoints;
         json_waypoints.values.reserve(candidates.size());
@@ -341,8 +337,8 @@ class TableAPI final : public BaseAPI
         return json_waypoints;
     }
 
-    virtual util::json::Array MakeWaypoints(const std::vector<PhantomNodeCandidates> &candidates,
-                                            const std::vector<std::size_t> &indices) const
+    util::json::Array MakeWaypoints(const std::vector<PhantomNodeCandidates> &candidates,
+                                    const std::vector<std::size_t> &indices) const
     {
         util::json::Array json_waypoints;
         json_waypoints.values.reserve(indices.size());
@@ -356,9 +352,9 @@ class TableAPI final : public BaseAPI
         return json_waypoints;
     }
 
-    virtual util::json::Array MakeDurationTable(const std::vector<EdgeDuration> &values,
-                                                std::size_t number_of_rows,
-                                                std::size_t number_of_columns) const
+    util::json::Array MakeDurationTable(const std::vector<EdgeDuration> &values,
+                                        std::size_t number_of_rows,
+                                        std::size_t number_of_columns) const
     {
         util::json::Array json_table;
         for (const auto row : util::irange<std::size_t>(0UL, number_of_rows))
@@ -386,9 +382,9 @@ class TableAPI final : public BaseAPI
         return json_table;
     }
 
-    virtual util::json::Array MakeDistanceTable(const std::vector<EdgeDistance> &values,
-                                                std::size_t number_of_rows,
-                                                std::size_t number_of_columns) const
+    util::json::Array MakeDistanceTable(const std::vector<EdgeDistance> &values,
+                                        std::size_t number_of_rows,
+                                        std::size_t number_of_columns) const
     {
         util::json::Array json_table;
         for (const auto row : util::irange<std::size_t>(0UL, number_of_rows))
@@ -415,7 +411,7 @@ class TableAPI final : public BaseAPI
         return json_table;
     }
 
-    virtual util::json::Array
+    util::json::Array
     MakeEstimatesTable(const std::vector<TableCellRef> &fallback_speed_cells) const
     {
         util::json::Array json_table;