diff --git a/paddle/fluid/inference/tests/api/CMakeLists.txt b/paddle/fluid/inference/tests/api/CMakeLists.txt
index 22c9a8735bad6188fa7c20039419e27b2d1fef85..78c8ed153496f9aa0b9b109e6467e6fe139a17f8 100644
--- a/paddle/fluid/inference/tests/api/CMakeLists.txt
+++ b/paddle/fluid/inference/tests/api/CMakeLists.txt
@@ -46,15 +46,17 @@ set(RNN2_INSTALL_DIR "${INFERENCE_DEMO_INSTALL_DIR}/rnn2")
 download_model_and_data(${RNN2_INSTALL_DIR} "rnn2_model.tar.gz" "rnn2_data.txt.tar.gz")
 inference_analysis_api_test(test_analyzer_rnn2 ${RNN2_INSTALL_DIR} analyzer_rnn2_tester.cc)
 
-# DAM
+# Normal DAM
 set(DAM_INSTALL_DIR "${INFERENCE_DEMO_INSTALL_DIR}/dam")
-# For the normal DAM model: download DAM_model.tar.gz and DAM_data.txt.tar.gz.
-# download_model_and_data(${DAM_INSTALL_DIR} "DAM_model.tar.gz" "DAM_data.txt.tar.gz")
-download_model_and_data(${DAM_INSTALL_DIR} "dam_small_model.tar.gz" "dam_small_data.txt.tar.gz")
-# For the normal DAM model: use --max_turn_num=9.
-inference_analysis_test(test_analyzer_dam SRCS analyzer_dam_tester.cc
+download_model_and_data(${DAM_INSTALL_DIR} "DAM_model.tar.gz" "DAM_data.txt.tar.gz")
+inference_analysis_api_test(test_analyzer_dam ${DAM_INSTALL_DIR} analyzer_dam_tester.cc)
+
+# Small DAM
+set(DAM_SMALL_INSTALL_DIR "${INFERENCE_DEMO_INSTALL_DIR}/small_dam")
+download_model_and_data(${DAM_SMALL_INSTALL_DIR} "dam_small_model.tar.gz" "dam_small_data.txt.tar.gz")
+inference_analysis_test(test_analyzer_small_dam SRCS analyzer_dam_tester.cc
         EXTRA_DEPS ${INFERENCE_EXTRA_DEPS}
-        ARGS --infer_model=${DAM_INSTALL_DIR}/model --infer_data=${DAM_INSTALL_DIR}/data.txt --max_turn_num=1)
+        ARGS --infer_model=${DAM_SMALL_INSTALL_DIR}/model --infer_data=${DAM_SMALL_INSTALL_DIR}/data.txt --max_turn_num=1)
 
 # chinese_ner
 set(CHINESE_NER_INSTALL_DIR "${INFERENCE_DEMO_INSTALL_DIR}/chinese_ner")
diff --git a/paddle/fluid/inference/tests/api/analyzer_dam_tester.cc b/paddle/fluid/inference/tests/api/analyzer_dam_tester.cc
index 925f19417db305e143abfe4f2461a7dc0f32957d..a3a6130db7cfe75ef558dc901883c29a20088b3f 100644
--- a/paddle/fluid/inference/tests/api/analyzer_dam_tester.cc
+++ b/paddle/fluid/inference/tests/api/analyzer_dam_tester.cc
@@ -14,7 +14,7 @@
 
 #include "paddle/fluid/inference/tests/api/tester_helper.h"
 
-DEFINE_int32(max_turn_num, 1,
+DEFINE_int32(max_turn_num, 9,
              "The max turn number: 1 for the small and 9 for the normal.");
 
 namespace paddle {