Makefile  | 2 +-
 src/dbg.h | 4 ++--
 src/nnn.c | 8 ++++----

diff --git a/Makefile b/Makefile
index c830a26c822a7231846f9718f64a1f0ba34a8f98..645403839f67820898b13db345ab65e152848451 100644
--- a/Makefile
+++ b/Makefile
@@ -40,7 +40,7 @@ 	O_NOLOC := 1
 endif
 
 ifeq ($(strip $(O_DEBUG)),1)
-	CPPFLAGS += -DDBGMODE
+	CPPFLAGS += -DDEBUG
 	CFLAGS += -g
 endif
 
diff --git a/src/dbg.h b/src/dbg.h
index 1e50bddf0bb4c5968a646fc67d4939525f870c9e..4404c6a271afa6710febcda81b554560d2613b06 100644
--- a/src/dbg.h
+++ b/src/dbg.h
@@ -30,7 +30,7 @@  */
 
 #pragma once
 
-#ifdef DBGMODE
+#ifdef DEBUG
 static int DEBUG_FD;
 
 static int xprintf(int fd, const char *fmt, ...)
@@ -88,4 +88,4 @@ #define DPRINTF_D(x)
 #define DPRINTF_U(x)
 #define DPRINTF_S(x)
 #define DPRINTF_P(x)
-#endif /* DBGMODE */
+#endif /* DEBUG */
diff --git a/src/nnn.c b/src/nnn.c
index 78ee932d913b84de0ac8a8e0c07bd1c55729291b..6dd11066b49c215f3d0238623ec7795dbba5f4a2 100644
--- a/src/nnn.c
+++ b/src/nnn.c
@@ -5259,7 +5259,7 @@ }
 
 static void populate(char *path, char *lastname)
 {
-#ifdef DBGMODE
+#ifdef DEBUG
 	struct timespec ts1, ts2;
 
 	clock_gettime(CLOCK_REALTIME, &ts1); /* Use CLOCK_MONOTONIC on FreeBSD */
@@ -5271,7 +5271,7 @@ 		return;
 
 	ENTSORT(pdents, ndents, entrycmpfn);
 
-#ifdef DBGMODE
+#ifdef DEBUG
 	clock_gettime(CLOCK_REALTIME, &ts2);
 	DPRINTF_U(ts2.tv_nsec - ts1.tv_nsec);
 #endif
@@ -7600,7 +7600,7 @@ 		unlink(fifopath);
 #endif
 	if (g_state.pluginit)
 		unlink(g_pipepath);
-#ifdef DBGMODE
+#ifdef DEBUG
 	disabledbg();
 #endif
 }
@@ -7769,7 +7769,7 @@ 		if (env_opts_id == 0)
 			env_opts_id = -1;
 	}
 
-#ifdef DBGMODE
+#ifdef DEBUG
 	enabledbg();
 	DPRINTF_S(VERSION);
 #endif