diff --git a/Documentation/trace/osnoise-tracer.rst b/Documentation/trace/osnoise-tracer.rst
index 140ef2533d26..a520adbd3476 100644
--- a/Documentation/trace/osnoise-tracer.rst
+++ b/Documentation/trace/osnoise-tracer.rst
@@ -108,7 +108,7 @@ The tracer has a set of options inside the osnoise directory, they are:
    option.
  - tracing_threshold: the minimum delta between two time() reads to be
    considered as noise, in us. When set to 0, the default value will
-   be used, which is currently 5 us.
+   be used, which is currently 1 us.
  - osnoise/options: a set of on/off options that can be enabled by
    writing the option name to the file or disabled by writing the option
    name preceded with the 'NO\_' prefix. For example, writing
diff --git a/kernel/trace/trace_osnoise.c b/kernel/trace/trace_osnoise.c
index a8e28f9b9271..66a871553d4a 100644
--- a/kernel/trace/trace_osnoise.c
+++ b/kernel/trace/trace_osnoise.c
@@ -1444,9 +1444,9 @@ static int run_osnoise(void)
 	save_osn_sample_stats(osn_var, &s);
 
 	/*
-	 * if threshold is 0, use the default value of 5 us.
+	 * if threshold is 0, use the default value of 1 us.
 	 */
-	threshold = tracing_thresh ? : 5000;
+	threshold = tracing_thresh ? : 1000;
 
 	/*
 	 * Apply PREEMPT and IRQ disabled options.