diff --git a/src/xrt/targets/sdl_test/sdl_internal.h b/src/xrt/targets/sdl_test/sdl_internal.h
index c29c96f3b..fadfc89fe 100644
--- a/src/xrt/targets/sdl_test/sdl_internal.h
+++ b/src/xrt/targets/sdl_test/sdl_internal.h
@@ -214,14 +214,14 @@ from_comp(struct xrt_compositor *xc)
  * @relates sdl_program
  * @ingroup sdl_test
  */
-#define SP_TRACE(sp, ...) U_LOG_IFL_T(sp->log_level, __VA_ARGS__);
+#define ST_TRACE(sp, ...) U_LOG_IFL_T(sp->log_level, __VA_ARGS__);
 
 /*!
  * Debug level logging.
  *
  * @relates sdl_program
  */
-#define SP_DEBUG(sp, ...) U_LOG_IFL_D(sp->log_level, __VA_ARGS__);
+#define ST_DEBUG(sp, ...) U_LOG_IFL_D(sp->log_level, __VA_ARGS__);
 
 /*!
  * Info level logging.
@@ -229,7 +229,7 @@ from_comp(struct xrt_compositor *xc)
  * @relates sdl_program
  * @ingroup sdl_test
  */
-#define SP_INFO(sp, ...) U_LOG_IFL_I(sp->log_level, __VA_ARGS__);
+#define ST_INFO(sp, ...) U_LOG_IFL_I(sp->log_level, __VA_ARGS__);
 
 /*!
  * Warn level logging.
@@ -237,7 +237,7 @@ from_comp(struct xrt_compositor *xc)
  * @relates sdl_program
  * @ingroup sdl_test
  */
-#define SP_WARN(sp, ...) U_LOG_IFL_W(sp->log_level, __VA_ARGS__);
+#define ST_WARN(sp, ...) U_LOG_IFL_W(sp->log_level, __VA_ARGS__);
 
 /*!
  * Error level logging.
@@ -245,7 +245,7 @@ from_comp(struct xrt_compositor *xc)
  * @relates sdl_program
  * @ingroup sdl_test
  */
-#define SP_ERROR(sp, ...) U_LOG_IFL_E(sp->log_level, __VA_ARGS__);
+#define ST_ERROR(sp, ...) U_LOG_IFL_E(sp->log_level, __VA_ARGS__);
 
 /*!
  * Check for OpenGL errors, context needs to be current.
diff --git a/src/xrt/targets/sdl_test/sdl_swapchain.c b/src/xrt/targets/sdl_test/sdl_swapchain.c
index bd62a8ac7..3a967e3ff 100644
--- a/src/xrt/targets/sdl_test/sdl_swapchain.c
+++ b/src/xrt/targets/sdl_test/sdl_swapchain.c
@@ -45,7 +45,7 @@ vk_format_to_gl(int64_t format)
 static void
 post_init_setup(struct sdl_swapchain *ssc, struct sdl_program *sp, const struct xrt_swapchain_create_info *info)
 {
-	SP_DEBUG(sp, "CREATE");
+	ST_DEBUG(sp, "CREATE");
 
 	// Setup fields
 	ssc->sp = sp;
@@ -114,7 +114,7 @@ really_destroy(struct comp_swapchain *sc)
 	struct sdl_swapchain *ssc = (struct sdl_swapchain *)sc;
 	struct sdl_program *sp = ssc->sp;
 
-	SP_DEBUG(sp, "DESTROY");
+	ST_DEBUG(sp, "DESTROY");
 
 	sdl_make_current(sp);