diff --git a/Testing/Source/Tests/SupportTestsF32.cpp b/Testing/Source/Tests/SupportTestsF32.cpp
index 8f9ea251..25ddd6fb 100755
--- a/Testing/Source/Tests/SupportTestsF32.cpp
+++ b/Testing/Source/Tests/SupportTestsF32.cpp
@@ -1,4 +1,5 @@
 #include "SupportTestsF32.h"
+#include <stdlib.h>
 #include <stdio.h>
 #include "Error.h"
 #include "arm_math.h"
diff --git a/Testing/Source/Tests/TransformCQ31.cpp b/Testing/Source/Tests/TransformCQ31.cpp
index 2196271b..9f7a790a 100755
--- a/Testing/Source/Tests/TransformCQ31.cpp
+++ b/Testing/Source/Tests/TransformCQ31.cpp
@@ -24,7 +24,7 @@
              1);
           
         ASSERT_SNR(outputfft,ref,(float32_t)SNR_THRESHOLD);
-        ASSERT_NEAR_EQ(outputfft,ref,32);
+        ASSERT_NEAR_EQ(outputfft,ref,(q31_t)32);
         ASSERT_EMPTY_TAIL(outputfft);