diff --git a/tests/impl.cpp b/tests/impl.cpp
index 2bce7dc3..82b58b3c 100644
--- a/tests/impl.cpp
+++ b/tests/impl.cpp
@@ -4052,7 +4052,7 @@ result_t test_mm_cmplt_sd(const SSE2NEONTestImpl &impl, uint32_t iter)
 {
     double *_a = (double *) impl.mTestFloatPointer1;
     double *_b = (double *) impl.mTestFloatPointer2;
-    uint64_t d0 = (_a[0] <= _b[0]) ? ~UINT64_C(0) : 0;
+    uint64_t d0 = (_a[0] < _b[0]) ? ~UINT64_C(0) : 0;
     uint64_t d1 = ((uint64_t *) _a)[1];
 
     __m128d a = load_m128d(_a);
@@ -4194,7 +4194,7 @@ result_t test_mm_cmpnlt_sd(const SSE2NEONTestImpl &impl, uint32_t iter)
 {
     double *_a = (double *) impl.mTestFloatPointer1;
     double *_b = (double *) impl.mTestFloatPointer2;
-    uint64_t d0 = !(_a[0] <= _b[0]) ? ~UINT64_C(0) : 0;
+    uint64_t d0 = !(_a[0] < _b[0]) ? ~UINT64_C(0) : 0;
     uint64_t d1 = ((uint64_t *) _a)[1];
 
     __m128d a = load_m128d(_a);