diff --git a/Base/Axis/Coordinate.cpp b/Base/Axis/Coordinate.cpp
index 945c61099b8764889f13ada44b2da0a408128bc2..33f73c14991b80f8eeb40e02e33e676588f9d197 100644
--- a/Base/Axis/Coordinate.cpp
+++ b/Base/Axis/Coordinate.cpp
@@ -38,9 +38,9 @@ std::pair<std::string, std::string> parse_label(const std::string& label)
 } // namespace
 
 
-Coordinate::Coordinate(std::string name, std::string unit)
-    : m_name(std::move(name))
-    , m_unit(std::move(unit))
+Coordinate::Coordinate(const std::string& name, const std::string& unit)
+    : m_name(name)
+    , m_unit(unit)
 {
 }
 
diff --git a/Base/Axis/Coordinate.h b/Base/Axis/Coordinate.h
index f569dc5693b3086023ef5ffc31e9c3d3c0f18063..3bd802836de6001acca29ad4d84678af9a7c4869 100644
--- a/Base/Axis/Coordinate.h
+++ b/Base/Axis/Coordinate.h
@@ -26,7 +26,7 @@ public:
     {
     }
     Coordinate(const std::string& label);
-    Coordinate(std::string name, std::string unit);
+    Coordinate(const std::string& name, const std::string& unit);
 
     bool operator==(const Coordinate& other) const = default;
 
diff --git a/Base/Axis/Scale.cpp b/Base/Axis/Scale.cpp
index 5aee9bd7703ddaaf2fde13eba0c8a0fc3b16ecd8..e64ad5525251437c35b4e595fe09a0289c264e67 100644
--- a/Base/Axis/Scale.cpp
+++ b/Base/Axis/Scale.cpp
@@ -24,8 +24,8 @@
 
 using std::numbers::pi;
 
-Scale::Scale(const Coordinate& coord, std::vector<Bin1D> bins)
-    : m_bins(std::move(bins))
+Scale::Scale(const Coordinate& coord, const std::vector<Bin1D>& bins)
+    : m_bins(bins)
     , m_coord(std::make_unique<Coordinate>(coord))
 {
     if (size() == 0)
diff --git a/Base/Axis/Scale.h b/Base/Axis/Scale.h
index 2516940455aab15479cc5372a3f7ca295968851d..d6c3a00eab64e363b6a6ec845e27cc2ff6c10085 100644
--- a/Base/Axis/Scale.h
+++ b/Base/Axis/Scale.h
@@ -29,7 +29,7 @@ using trafo_t = std::function<double(double)>;
 
 class Scale {
 public:
-    Scale(const Coordinate& coord, std::vector<Bin1D> bins);
+    Scale(const Coordinate& coord, const std::vector<Bin1D>& bins);
     Scale(const Scale& other);
     Scale* clone() const;