diff --git a/learnware/specification/regular/image/rkme.py b/learnware/specification/regular/image/rkme.py
index 1f9a4a1..81b68f7 100644
--- a/learnware/specification/regular/image/rkme.py
+++ b/learnware/specification/regular/image/rkme.py
@@ -130,7 +130,7 @@ class RKMEImageSpecification(RegularStatSpecification):
             raise ModuleNotFoundError(f"RKMEImageSpecification is not available because 'torchvision' is not installed! Please install it manually." )
             
         if X.shape[2] != RKMEImageSpecification.IMAGE_WIDTH or X.shape[3] != RKMEImageSpecification.IMAGE_WIDTH:
-            X = Resize((RKMEImageSpecification.IMAGE_WIDTH, RKMEImageSpecification.IMAGE_WIDTH), antialias=None)(X)
+            X = Resize((RKMEImageSpecification.IMAGE_WIDTH, RKMEImageSpecification.IMAGE_WIDTH), antialias=True)(X)
 
         num_points = X.shape[0]
         X_shape = X.shape