diff --git a/crypto_kem/frodokem1344shake/META.yml b/crypto_kem/frodokem1344shake/META.yml
index 6f0ad8b8..09197a41 100644
--- a/crypto_kem/frodokem1344shake/META.yml
+++ b/crypto_kem/frodokem1344shake/META.yml
@@ -2,7 +2,6 @@ name: FrodoKEM-1344-SHAKE
 type: kem
 claimed-nist-level: 5
 length-public-key: 21520
-length-secret-key: 43088
 length-ciphertext: 21632
 length-shared-secret: 32
 testvectors-sha256: 8b62fc01fc1e4b4e336776b09b37aaf55d161b7c815b3298f39d4444b011e10c
@@ -22,3 +21,4 @@ auxiliary-submitters:
 implementations:
 - name: clean
   version: https://github.com/Microsoft/PQCrypto-LWEKE/commit/437e228fca580a82435cab09f30ae14b03183119
+  length-secret-key: 43088
diff --git a/crypto_kem/frodokem976shake/META.yml b/crypto_kem/frodokem976shake/META.yml
index c906ea16..bec4b1cf 100644
--- a/crypto_kem/frodokem976shake/META.yml
+++ b/crypto_kem/frodokem976shake/META.yml
@@ -2,7 +2,6 @@ name: FrodoKEM-976-SHAKE
 type: kem
 claimed-nist-level: 3
 length-public-key: 15632
-length-secret-key: 31296
 length-ciphertext: 15744
 length-shared-secret: 24
 testvectors-sha256: 00707dc8158c6e51e70e9a7b23a87054c5f2167b77a2e5940b8e82519834717b
@@ -22,3 +21,4 @@ auxiliary-submitters:
 implementations:
 - name: clean
   version: https://github.com/Microsoft/PQCrypto-LWEKE/commit/437e228fca580a82435cab09f30ae14b03183119
+  length-secret-key: 31296