diff --git a/include/aidge/operator/BitShift.hpp b/include/aidge/operator/BitShift.hpp
index 711cf858520c5f85ea0099f5a8ad9ab03940ee9f..9368e346153b71b7509ec43ac7b3d05eab039781 100644
--- a/include/aidge/operator/BitShift.hpp
+++ b/include/aidge/operator/BitShift.hpp
@@ -28,7 +28,7 @@ namespace Aidge {
 
 enum class BitShiftAttr {
     /**
-     * 
+     *
      */
     BitShiftdirection
 };
@@ -41,7 +41,7 @@ enum class BitShiftAttr {
  * - **InputTensor**: The tensor whose elements will be shifted.
  * - **ShiftAmount**: The tensor specifying the shift amount for each element.
  *
- * The shift is applied in the direction specified by the attribute `BitShiftdirection`, 
+ * The shift is applied in the direction specified by the attribute `BitShiftdirection`,
  * which can either be `left` or `right`.
  *
  * @see OperatorTensor
@@ -166,7 +166,7 @@ namespace {
  * @brief Specialization of `EnumStrings` for `BitShiftAttr`.
  */
 template <>
-const char* const EnumStrings<Aidge::BitShiftAttr>::data[] = { "BitShiftdirection" };
+const char* const EnumStrings<Aidge::BitShiftAttr>::data[] = { "bit_shift_direction" };
 }
 
 #endif /* AIDGE_CORE_OPERATOR_BITSHIFT_H_ */
diff --git a/include/aidge/operator/Resize.hpp b/include/aidge/operator/Resize.hpp
index c3c7838efc16a0d091f5f0422442225cef8a0ab5..89224f927f367913c5d2e1c7a457f33ffecd73e8 100644
--- a/include/aidge/operator/Resize.hpp
+++ b/include/aidge/operator/Resize.hpp
@@ -225,10 +225,10 @@ Resize(std::vector<float> scale = std::vector<float>(),
 namespace {
 template <>
 const char *const EnumStrings<Aidge::ResizeAttr>::data[] = {
-    "coordinateTransformationMode",
-    "cubicCoeffA",
-    "InterpolationMode",
-    "PaddingMode"
+    "coordinate_transformation_mode",
+    "cubic_coeff_a",
+    "interpolation_mode",
+    "padding_mode"
 };
 }
 #endif /* AIDGE_CORE_OPERATOR_RESIZE_H_ */
diff --git a/include/aidge/operator/Squeeze.hpp b/include/aidge/operator/Squeeze.hpp
index 5c966edaf27271da79f9950cdf007cfcf446dd8d..e3c1f4de1463889da0980e851e74ccd2873b1817 100644
--- a/include/aidge/operator/Squeeze.hpp
+++ b/include/aidge/operator/Squeeze.hpp
@@ -154,7 +154,7 @@ inline std::shared_ptr<Node> Squeeze(const std::vector<int8_t> axes = {},
 
 namespace {
 template <>
-const char *const EnumStrings<Aidge::SqueezeAttr>::data[] = {"Axes"};
+const char *const EnumStrings<Aidge::SqueezeAttr>::data[] = {"axes"};
 }
 
 #endif // AIDGE_CORE_OPERATOR_SQUEEZE_H_
diff --git a/include/aidge/operator/Unsqueeze.hpp b/include/aidge/operator/Unsqueeze.hpp
index c0710540576959b62bbdf235ff6ea15f9d18cacd..c25800acb6cbe10653e970a6e35c57662f26627d 100644
--- a/include/aidge/operator/Unsqueeze.hpp
+++ b/include/aidge/operator/Unsqueeze.hpp
@@ -152,7 +152,7 @@ inline std::shared_ptr<Node> Unsqueeze(const std::vector<int8_t> &axes = {},
 
 namespace {
 template <>
-const char *const EnumStrings<Aidge::UnsqueezeAttr>::data[] = {"Axes"};
+const char *const EnumStrings<Aidge::UnsqueezeAttr>::data[] = {"axes"};
 }
 
 #endif // AIDGE_CORE_OPERATOR_UNSQUEEZE_H_