diff --git a/go/streamlog/streamlog.go b/go/streamlog/streamlog.go
index 30a2b947e2c..d376e5b28ea 100644
--- a/go/streamlog/streamlog.go
+++ b/go/streamlog/streamlog.go
@@ -261,10 +261,10 @@ func GetFormatter[T any](logger *StreamLogger[T]) LogFormatter {
 func shouldSampleQuery() bool {
 	if queryLogSampleRate <= 0 {
 		return false
-	} else if queryLogSampleRate >= 1.0 {
+	} else if queryLogSampleRate >= 1 {
 		return true
 	}
-	return rand.Float64() <= queryLogSampleRate
+	return rand.Float64() < queryLogSampleRate
 }
 
 // ShouldEmitLog returns whether the log with the given SQL query
diff --git a/go/streamlog/streamlog_test.go b/go/streamlog/streamlog_test.go
index 63beb2e48b1..ff9185a2ccd 100644
--- a/go/streamlog/streamlog_test.go
+++ b/go/streamlog/streamlog_test.go
@@ -347,15 +347,6 @@ func TestShouldEmitLog(t *testing.T) {
 			rowsReturned:     17,
 			ok:               true,
 		},
-		{
-			sql:              "this contains out-of-bounds querySampleRate: 123.0",
-			qLogFilterTag:    "",
-			qLogRowThreshold: 0,
-			qLogSampleRate:   123.0,
-			rowsAffected:     7,
-			rowsReturned:     17,
-			ok:               true,
-		},
 		{
 			sql:              "this contains querySampleRate: 1.0 without expected queryFilterTag",
 			qLogFilterTag:    "TAG",