diff --git a/param.h b/param.h
index 229554f33..48b64fd2a 100644
--- a/param.h
+++ b/param.h
@@ -2146,7 +2146,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #define GEMM_DEFAULT_OFFSET_A 512
 #define GEMM_DEFAULT_OFFSET_B 512
-#define GEMM_DEFAULT_ALIGN (BLASLONG)0x0ffffUL
+#define GEMM_DEFAULT_ALIGN 0x0ffffUL
 
 #define SGEMM_DEFAULT_UNROLL_M 4
 #define SGEMM_DEFAULT_UNROLL_N 4
@@ -2214,7 +2214,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #define GEMM_DEFAULT_OFFSET_A 0
 #define GEMM_DEFAULT_OFFSET_B 8192
-#define GEMM_DEFAULT_ALIGN (BLASLONG)0x0ffffUL
+#define GEMM_DEFAULT_ALIGN 0x0ffffUL
 
 #define SGEMM_DEFAULT_UNROLL_M 16
 #define SGEMM_DEFAULT_UNROLL_N 4