diff --git a/python/cuvs_bench/cuvs_bench/config/algos/cuvs_cagra.yaml b/python/cuvs_bench/cuvs_bench/config/algos/cuvs_cagra.yaml
index 240d2ac8ee..76b819e9d4 100644
--- a/python/cuvs_bench/cuvs_bench/config/algos/cuvs_cagra.yaml
+++ b/python/cuvs_bench/cuvs_bench/config/algos/cuvs_cagra.yaml
@@ -5,17 +5,18 @@ constraints:
 groups:
   base:
     build:
-      graph_degree: [32, 64, 96, 128]
-      intermediate_graph_degree: [32, 64, 96, 128]
-      graph_build_algo: ["NN_DESCENT"]
+      graph_degree: [32, 64, 96]
+      intermediate_graph_degree: [128]
+      graph_build_algo: ["IVF_PQ"]
     search:
       itopk: [32, 64, 128, 256, 512]
-      search_width: [1, 2, 4, 8, 16, 32, 64]
+      max_iterations: [0, 16]
+      search_width: [1, 2, 4, 8]
   test:
     build:
       graph_degree: [32]
       intermediate_graph_degree: [32]
-      graph_build_algo: ["NN_DESCENT"]
+      graph_build_algo: ["IVF_PQ"]
     search:
       itopk: [32]
       search_width: [1, 2]
diff --git a/python/cuvs_bench/cuvs_bench/config/algos/cuvs_mg_cagra.yaml b/python/cuvs_bench/cuvs_bench/config/algos/cuvs_mg_cagra.yaml
index 195755b321..85e0191cc4 100644
--- a/python/cuvs_bench/cuvs_bench/config/algos/cuvs_mg_cagra.yaml
+++ b/python/cuvs_bench/cuvs_bench/config/algos/cuvs_mg_cagra.yaml
@@ -5,17 +5,18 @@ constraints:
 groups:
   base:
     build:
-      graph_degree: [32, 64, 96, 128]
-      intermediate_graph_degree: [32, 64, 96, 128]
-      graph_build_algo: ["NN_DESCENT"]
+      graph_degree: [32, 64, 96]
+      intermediate_graph_degree: [128]
+      graph_build_algo: ["IVF_PQ"]
     search:
       itopk: [32, 64, 128, 256, 512]
-      search_width: [1, 2, 4, 8, 16, 32, 64]
+      max_iterations: [0, 16]
+      search_width: [1, 2, 4, 8]
   test:
     build:
       graph_degree: [32]
       intermediate_graph_degree: [32]
-      graph_build_algo: ["NN_DESCENT"]
+      graph_build_algo: ["IVF_PQ"]
     search:
       itopk: [32]
       search_width: [1, 2]