diff --git a/poulpy-core/src/layouts/glwe_secret_tensor.rs b/poulpy-core/src/layouts/glwe_secret_tensor.rs
index 287eda8..b5eff84 100644
--- a/poulpy-core/src/layouts/glwe_secret_tensor.rs
+++ b/poulpy-core/src/layouts/glwe_secret_tensor.rs
@@ -178,8 +178,6 @@ where
         let res: &mut GLWESecret<&mut [u8]> = &mut res.to_mut();
         let a: &GLWESecret<&[u8]> = &a.to_ref();
 
-        println!("res.rank: {} a.rank: {}", res.rank(), a.rank());
-
         assert_eq!(res.rank(), GLWESecretTensor::pairs(a.rank().into()) as u32);
         assert_eq!(res.n(), self.n() as u32);
         assert_eq!(a.n(), self.n() as u32);
diff --git a/poulpy-schemes/src/tfhe/bdd_arithmetic/ciphertexts/block.rs b/poulpy-schemes/src/tfhe/bdd_arithmetic/ciphertexts/block.rs
index 549c9e0..b708047 100644
--- a/poulpy-schemes/src/tfhe/bdd_arithmetic/ciphertexts/block.rs
+++ b/poulpy-schemes/src/tfhe/bdd_arithmetic/ciphertexts/block.rs
@@ -19,6 +19,12 @@ pub struct FheUintBlocks<D: Data, T: UnsignedInteger> {
     pub(crate) _phantom: PhantomData<T>,
 }
 
+impl<D: DataRef, T: UnsignedInteger> FheUintBlocks<D, T> {
+    pub fn blocks(&self) -> &Vec<GLWE<D>> {
+        &self.blocks
+    }
+}
+
 impl<D: DataRef, T: UnsignedInteger> LWEInfos for FheUintBlocks<D, T> {
     fn base2k(&self) -> poulpy_core::layouts::Base2K {
         self.blocks[0].base2k()
diff --git a/poulpy-schemes/src/tfhe/bdd_arithmetic/ciphertexts/block_prepared.rs b/poulpy-schemes/src/tfhe/bdd_arithmetic/ciphertexts/block_prepared.rs
index 2814773..bd8506e 100644
--- a/poulpy-schemes/src/tfhe/bdd_arithmetic/ciphertexts/block_prepared.rs
+++ b/poulpy-schemes/src/tfhe/bdd_arithmetic/ciphertexts/block_prepared.rs
@@ -24,6 +24,12 @@ pub struct FheUintBlocksPrepared<D: Data, T: UnsignedInteger, B: Backend> {
     pub(crate) _phantom: PhantomData<T>,
 }
 
+impl<D: Data, T: UnsignedInteger, B: Backend> FheUintBlocksPrepared<D, T, B> {
+    pub fn blocks(&self) -> &Vec<GGSWPrepared<D, B>> {
+        &self.blocks
+    }
+}
+
 impl<T: UnsignedInteger, BE: Backend> FheUintBlocksPreparedFactory<T, BE> for Module<BE> where
     Self: Sized + GGSWPreparedFactory<BE>
 {