diff --git a/tests/validation/fixtures/NormalizationLayerFixture.h b/tests/validation/fixtures/NormalizationLayerFixture.h
index e7d83c7..f4f9c64 100644
--- a/tests/validation/fixtures/NormalizationLayerFixture.h
+++ b/tests/validation/fixtures/NormalizationLayerFixture.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017 ARM Limited.
+ * Copyright (c) 2017-2018 ARM Limited.
  *
  * SPDX-License-Identifier: MIT
  *
@@ -43,40 +43,30 @@
 namespace validation
 {
 template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
-class NormalizationValidationFixedPointFixture : public framework::Fixture
+class NormalizationValidationGenericFixture : public framework::Fixture
 {
 public:
     template <typename...>
-    void setup(TensorShape shape, NormType norm_type, int norm_size, float beta, bool is_scaled, DataType data_type, int fractional_bits)
+    void setup(TensorShape shape, NormType norm_type, int norm_size, float beta, bool is_scaled, DataType data_type)
     {
-        _fractional_bits = fractional_bits;
         NormalizationLayerInfo info(norm_type, norm_size, 5, beta, 1.f, is_scaled);
 
-        _target    = compute_target(shape, info, data_type, fractional_bits);
-        _reference = compute_reference(shape, info, data_type, fractional_bits);
+        _target    = compute_target(shape, info, data_type);
+        _reference = compute_reference(shape, info, data_type);
     }
 
 protected:
     template <typename U>
     void fill(U &&tensor)
     {
-        if(_fractional_bits == 0)
-        {
-            library->fill_tensor_uniform(tensor, 0);
-        }
-        else
-        {
-            const int                       one_fixed = 1 << _fractional_bits;
-            std::uniform_int_distribution<> distribution(-one_fixed, one_fixed);
-            library->fill(tensor, distribution, 0);
-        }
+        library->fill_tensor_uniform(tensor, 0);
     }
 
-    TensorType compute_target(const TensorShape &shape, NormalizationLayerInfo info, DataType data_type, int fixed_point_position = 0)
+    TensorType compute_target(const TensorShape &shape, NormalizationLayerInfo info, DataType data_type)
     {
         // Create tensors
-        TensorType src = create_tensor<TensorType>(shape, data_type, 1, fixed_point_position);
-        TensorType dst = create_tensor<TensorType>(shape, data_type, 1, fixed_point_position);
+        TensorType src = create_tensor<TensorType>(shape, data_type, 1);
+        TensorType dst = create_tensor<TensorType>(shape, data_type, 1);
 
         // Create and configure function
         FunctionType norm_layer;
@@ -101,10 +91,10 @@
         return dst;
     }
 
-    SimpleTensor<T> compute_reference(const TensorShape &shape, NormalizationLayerInfo info, DataType data_type, int fixed_point_position = 0)
+    SimpleTensor<T> compute_reference(const TensorShape &shape, NormalizationLayerInfo info, DataType data_type)
     {
         // Create reference
-        SimpleTensor<T> src{ shape, data_type, 1, fixed_point_position };
+        SimpleTensor<T> src{ shape, data_type, 1 };
 
         // Fill reference
         fill(src);
@@ -114,17 +104,16 @@
 
     TensorType      _target{};
     SimpleTensor<T> _reference{};
-    int             _fractional_bits{};
 };
 
 template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
-class NormalizationValidationFixture : public NormalizationValidationFixedPointFixture<TensorType, AccessorType, FunctionType, T>
+class NormalizationValidationFixture : public NormalizationValidationGenericFixture<TensorType, AccessorType, FunctionType, T>
 {
 public:
     template <typename...>
     void setup(TensorShape shape, NormType norm_type, int norm_size, float beta, bool is_scaled, DataType data_type)
     {
-        NormalizationValidationFixedPointFixture<TensorType, AccessorType, FunctionType, T>::setup(shape, norm_type, norm_size, beta, is_scaled, data_type, 0);
+        NormalizationValidationGenericFixture<TensorType, AccessorType, FunctionType, T>::setup(shape, norm_type, norm_size, beta, is_scaled, data_type);
     }
 };
 } // namespace validation