diff --git a/curves/mnt4_753/src/curves/tests.rs b/curves/mnt4_753/src/curves/tests.rs
index 4bcbe927b..9d16856e9 100644
--- a/curves/mnt4_753/src/curves/tests.rs
+++ b/curves/mnt4_753/src/curves/tests.rs
@@ -1,7 +1,7 @@
 use crate::*;
 use ark_algebra_test_templates::*;
 
-test_group!(100; g1; G1Projective; sw);
-test_group!(100; g2; G2Projective; sw);
-test_group!(100; pairing_output; ark_ec::pairing::PairingOutput<MNT4_753>; msm);
+test_group!(50; g1; G1Projective; sw);
+test_group!(50; g2; G2Projective; sw);
+test_group!(50; pairing_output; ark_ec::pairing::PairingOutput<MNT4_753>; msm);
 test_pairing!(pairing; crate::MNT4_753);
diff --git a/curves/mnt4_753/src/fields/tests.rs b/curves/mnt4_753/src/fields/tests.rs
index a5ae0d3d1..7be0f6740 100644
--- a/curves/mnt4_753/src/fields/tests.rs
+++ b/curves/mnt4_753/src/fields/tests.rs
@@ -1,7 +1,7 @@
 use crate::*;
 use ark_algebra_test_templates::*;
 
-test_field!(200; fr; Fr; mont_prime_field);
-test_field!(200; fq; Fq; mont_prime_field);
-test_field!(200; fq2; Fq2);
-test_field!(200; fq4; Fq4);
+test_field!(100; fr; Fr; mont_prime_field);
+test_field!(100; fq; Fq; mont_prime_field);
+test_field!(100; fq2; Fq2);
+test_field!(100; fq4; Fq4);
diff --git a/curves/mnt6_753/src/curves/tests.rs b/curves/mnt6_753/src/curves/tests.rs
index 92631d20f..c1b71b9ef 100644
--- a/curves/mnt6_753/src/curves/tests.rs
+++ b/curves/mnt6_753/src/curves/tests.rs
@@ -1,7 +1,7 @@
 use crate::*;
 use ark_algebra_test_templates::*;
 
-test_group!(100; g1; G1Projective; sw);
-test_group!(100; g2; G2Projective; sw);
-test_group!(100; pairing_output; ark_ec::pairing::PairingOutput<MNT6_753>; msm);
+test_group!(50; g1; G1Projective; sw);
+test_group!(50; g2; G2Projective; sw);
+test_group!(50; pairing_output; ark_ec::pairing::PairingOutput<MNT6_753>; msm);
 test_pairing!(pairing; crate::MNT6_753);
diff --git a/curves/mnt6_753/src/fields/tests.rs b/curves/mnt6_753/src/fields/tests.rs
index 31da7cfd2..7d8b10325 100644
--- a/curves/mnt6_753/src/fields/tests.rs
+++ b/curves/mnt6_753/src/fields/tests.rs
@@ -3,10 +3,10 @@ use ark_algebra_test_templates::*;
 use ark_ff::fields::{models::fp6_2over3::*, quadratic_extension::QuadExtConfig};
 use ark_std::{rand::Rng, test_rng};
 
-test_field!(200; fr; Fr; mont_prime_field);
-test_field!(200; fq; Fq; mont_prime_field);
-test_field!(200; fq3; Fq3);
-test_field!(200; fq6; Fq6);
+test_field!(100; fr; Fr; mont_prime_field);
+test_field!(100; fq; Fq; mont_prime_field);
+test_field!(100; fq3; Fq3);
+test_field!(100; fq6; Fq6);
 
 #[test]
 fn test_fq3_more() {