diff --git a/crypto_kem/saber/clean/LICENSE b/crypto_kem/saber/clean/LICENSE
index cb00a6e3..1333ed77 100644
--- a/crypto_kem/saber/clean/LICENSE
+++ b/crypto_kem/saber/clean/LICENSE
@@ -1,8 +1 @@
-`Software implementation of Rainbow for NIST R2 submission' by Ming-Shing Chen
-
-To the extent possible under law, the person who associated CC0 with
-`Software implementation of Rainbow for NIST R2 submission' has waived all copyright and related or neighboring rights
-to `Software implementation of Rainbow for NIST R2 submission'.
-
-You should have received a copy of the CC0 legalcode along with this
-work.  If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.
+TODO
diff --git a/crypto_kem/saber/clean/SABER_indcpa.c b/crypto_kem/saber/clean/SABER_indcpa.c
index 81e2b56c..c5f113a7 100644
--- a/crypto_kem/saber/clean/SABER_indcpa.c
+++ b/crypto_kem/saber/clean/SABER_indcpa.c
@@ -202,13 +202,7 @@ void PQCLEAN_SABER_CLEAN_indcpa_kem_enc(const unsigned char *message_received, u
     }
 
 
-    #if Saber_type == 1
-    PQCLEAN_SABER_CLEAN_pack_3bit(msk_c, vprime);
-    #elif Saber_type == 2
     PQCLEAN_SABER_CLEAN_pack_4bit(msk_c, vprime);
-    #elif Saber_type == 3
-    PQCLEAN_SABER_CLEAN_pack_6bit(msk_c, vprime);
-    #endif
 
 
     for (j = 0; j < SABER_SCALEBYTES_KEM; j++) {
@@ -258,13 +252,7 @@ void PQCLEAN_SABER_CLEAN_indcpa_kem_dec(const unsigned char *sk, const unsigned
         scale_ar[i] = ciphertext[SABER_POLYVECCOMPRESSEDBYTES + i];
     }
 
-    #if Saber_type == 1
-    PQCLEAN_SABER_CLEAN_un_pack3bit(scale_ar, op);
-    #elif Saber_type == 2
     PQCLEAN_SABER_CLEAN_un_pack4bit(scale_ar, op);
-    #elif Saber_type == 3
-    PQCLEAN_SABER_CLEAN_un_pack6bit(scale_ar, op);
-    #endif
 
 
     //addition of h1
diff --git a/crypto_kem/saber/clean/SABER_params.h b/crypto_kem/saber/clean/SABER_params.h
index cc5ff82a..faa9f6db 100644
--- a/crypto_kem/saber/clean/SABER_params.h
+++ b/crypto_kem/saber/clean/SABER_params.h
@@ -1,23 +1,12 @@
-#include "api.h"
-
 #ifndef PARAMS_H
 #define PARAMS_H
 
-#if Saber_type == 1
-#define SABER_K 2
-#define SABER_MU 10
-#define SABER_ET 3
+#include "api.h"
 
-#elif Saber_type == 2
 #define SABER_K 3
 #define SABER_MU 8
 #define SABER_ET 4
 
-#elif Saber_type == 3
-#define SABER_K 4
-#define SABER_MU 6
-#define SABER_ET 6
-#endif
 
 #define SABER_EQ 13
 #define SABER_EP 10
diff --git a/crypto_kem/saber/clean/api.h b/crypto_kem/saber/clean/api.h
index f54078a5..66c3b8bf 100644
--- a/crypto_kem/saber/clean/api.h
+++ b/crypto_kem/saber/clean/api.h
@@ -7,8 +7,6 @@
 #define PQCLEAN_SABER_CLEAN_CRYPTO_BYTES 32
 #define PQCLEAN_SABER_CLEAN_CRYPTO_CIPHERTEXTBYTES 1088
 
-#define Saber_type 2
-
 int PQCLEAN_SABER_CLEAN_crypto_kem_keypair(unsigned char *pk, unsigned char *sk);
 int PQCLEAN_SABER_CLEAN_crypto_kem_enc(unsigned char *ct, unsigned char *ss, const unsigned char *pk);
 int PQCLEAN_SABER_CLEAN_crypto_kem_dec(unsigned char *ss, const unsigned char *ct, const unsigned char *sk);
diff --git a/crypto_kem/saber/clean/cbd.c b/crypto_kem/saber/clean/cbd.c
index 9fb397cb..a2d9fcdd 100644
--- a/crypto_kem/saber/clean/cbd.c
+++ b/crypto_kem/saber/clean/cbd.c
@@ -24,33 +24,6 @@ static uint64_t load_littleendian(const unsigned char *x, int bytes) {
 void PQCLEAN_SABER_CLEAN_cbd(uint16_t *r, const unsigned char *buf) {
     uint16_t Qmod_minus1 = SABER_Q - 1;
 
-    #if Saber_type == 3
-    uint32_t t, d, a[4], b[4];
-    int i, j;
-
-    for (i = 0; i < SABER_N / 4; i++) {
-        t = load_littleendian(buf + 3 * i, 3);
-        d = 0;
-        for (j = 0; j < 3; j++) {
-            d += (t >> j) & 0x249249;
-        }
-
-        a[0] =  d & 0x7;
-        b[0] = (d >>  3) & 0x7;
-        a[1] = (d >>  6) & 0x7;
-        b[1] = (d >>  9) & 0x7;
-        a[2] = (d >> 12) & 0x7;
-        b[2] = (d >> 15) & 0x7;
-        a[3] = (d >> 18) & 0x7;
-        b[3] = (d >> 21);
-
-        r[4 * i + 0] = (uint16_t)(a[0]  - b[0]) & Qmod_minus1;
-        r[4 * i + 1] = (uint16_t)(a[1]  - b[1]) & Qmod_minus1;
-        r[4 * i + 2] = (uint16_t)(a[2]  - b[2]) & Qmod_minus1;
-        r[4 * i + 3] = (uint16_t)(a[3]  - b[3]) & Qmod_minus1;
-
-    }
-    #elif Saber_type == 2
     uint32_t t, d, a[4], b[4];
     int i, j;
 
@@ -75,32 +48,4 @@ void PQCLEAN_SABER_CLEAN_cbd(uint16_t *r, const unsigned char *buf) {
         r[4 * i + 2] = (uint16_t)(a[2]  - b[2]) & Qmod_minus1;
         r[4 * i + 3] = (uint16_t)(a[3]  - b[3]) & Qmod_minus1;
     }
-    #elif Saber_type == 1
-    uint64_t t, d, a[4], b[4];
-    int i, j;
-
-    for (i = 0; i < SABER_N / 4; i++) {
-        t = load_littleendian(buf + 5 * i, 5);
-        d = 0;
-        for (j = 0; j < 5; j++) {
-            d += (t >> j) & 0x0842108421UL;
-        }
-
-        a[0] =  d & 0x1f;
-        b[0] = (d >>  5) & 0x1f;
-        a[1] = (d >> 10) & 0x1f;
-        b[1] = (d >> 15) & 0x1f;
-        a[2] = (d >> 20) & 0x1f;
-        b[2] = (d >> 25) & 0x1f;
-        a[3] = (d >> 30) & 0x1f;
-        b[3] = (d >> 35);
-
-        r[4 * i + 0] = (uint16_t)(a[0]  - b[0]) & Qmod_minus1;
-        r[4 * i + 1] = (uint16_t)(a[1]  - b[1]) & Qmod_minus1;
-        r[4 * i + 2] = (uint16_t)(a[2]  - b[2]) & Qmod_minus1;
-        r[4 * i + 3] = (uint16_t)(a[3]  - b[3]) & Qmod_minus1;
-    }
-    #else
-#error "Unsupported SABER parameter."
-    #endif
 }