diff --git a/modules/util/viirs_l1b_l2.py b/modules/util/viirs_l1b_l2.py
index 407320a63d56669605a7c7e4ad49652175133a93..67ee8b8d89951e8b341174271e82f6254595a3ee 100644
--- a/modules/util/viirs_l1b_l2.py
+++ b/modules/util/viirs_l1b_l2.py
@@ -81,7 +81,7 @@ def process_cld_prob(grd_k):
     keep_cld = np.where(keep, grd_k > 0.70, False)
     frac_clr = np.sum(keep_clr)/num_keep
     frac_cld = np.sum(keep_cld)/num_keep
-    if not (frac_clr >= 0.22 and frac_cld >= 0.22):
+    if not (frac_clr >= 0.20 and frac_cld >= 0.20):
         return None
     grd_k = np.where(np.invert(keep), 0, grd_k)  # Convert NaN to 0
     return grd_k