diff --git a/components/ulp/test_apps/lp_core/lp_core_basic_tests/main/test_lp_core_adc.c b/components/ulp/test_apps/lp_core/lp_core_basic_tests/main/test_lp_core_adc.c
index d026da4e45..23879bb0a5 100644
--- a/components/ulp/test_apps/lp_core/lp_core_basic_tests/main/test_lp_core_adc.c
+++ b/components/ulp/test_apps/lp_core/lp_core_basic_tests/main/test_lp_core_adc.c
@@ -22,8 +22,8 @@ extern const uint8_t lp_core_main_adc_bin_end[]   asm("_binary_lp_core_test_app_
 
 #if CONFIG_IDF_TARGET_ESP32P4
 // Threshold values picked up empirically after manual testing
-#define ADC_TEST_LOW_VAL         2160
-#define ADC_TEST_HIGH_VAL        4090
+#define ADC_TEST_LOW_VAL         1000
+#define ADC_TEST_HIGH_VAL        3200
 #else
 #error "ADC threshold values not defined"
 #endif