diff --git a/arch/arm/src/tms570/hardware/tms570_pbist.h b/arch/arm/src/tms570/hardware/tms570_pbist.h
index 8bd949848c9..c642fb40f81 100644
--- a/arch/arm/src/tms570/hardware/tms570_pbist.h
+++ b/arch/arm/src/tms570/hardware/tms570_pbist.h
@@ -198,8 +198,8 @@
 
 #define PBIST_ALGO_TripleReadSlow      (1 << 0)
 #define PBIST_ALGO_TripleReadFast      (1 << 1)
-#define PBIST_ALGO_March13N_DP         (1 << 2)
-#define PBIST_ALGO_March13N_SP         (1 << 3)
+#define PBIST_ALGO_MARCH13N_DP         (1 << 2)
+#define PBIST_ALGO_MARCH13N_SP         (1 << 3)
 #define PBIST_ALGO_DOWN1a_DP           (1 << 4)
 #define PBIST_ALGO_DOWN1a_SP           (1 << 5)
 #define PBIST_ALGO_MapColumn_DP        (1 << 6)
diff --git a/arch/arm/src/tms570/tms570_selftest.c b/arch/arm/src/tms570/tms570_selftest.c
index 649ccf27da5..c2cf7a8c723 100644
--- a/arch/arm/src/tms570/tms570_selftest.c
+++ b/arch/arm/src/tms570/tms570_selftest.c
@@ -256,7 +256,7 @@ void tms570_memtest_selftest(void)
 
 void tms570_memtest_start(uint32_t rinfol)
 {
-  pbist_memtest_start(rinfol, PBIST_ALGO_March13N_SP);
+  pbist_memtest_start(rinfol, PBIST_ALGO_MARCH13N_SP);
 }
 
 /****************************************************************************