diff --git a/modules/icing/pirep_goes.py b/modules/icing/pirep_goes.py
index 9d966cd5c4d7853484b056c87f372b75ac3667c8..8620fddf6353210580dde267ae83630e2194b70f 100644
--- a/modules/icing/pirep_goes.py
+++ b/modules/icing/pirep_goes.py
@@ -1250,11 +1250,11 @@ def apply_qc_icing_pireps(icing_alt, cld_top_hgt, cld_geo_dz, cld_phase, cld_opd
             continue
 
         # Test 1
-        keep = np.where(keep, (cld_top_hgt[i,] + closeness_top) > icing_alt[i], False)
+        keep = np.where(keep, (cld_top_hgt[i,] + closeness_top) > 4000.0, False)
         # keep = np.where(keep, (cld_top_hgt[i,] - max_depth) < icing_alt[i], False)
 
         # keep = np.where(keep, np.logical_and(bt_11um[i,] > 228.0, bt_11um[i,] < 270.0), False)
-        keep = np.where(keep, bt_11um[i,] < 275.0, False)
+        keep = np.where(keep, bt_11um[i,] < 276.0, False)
 
         mask.append(keep)
         idxs.append(i)
@@ -1309,11 +1309,11 @@ def apply_qc_no_icing_pireps(icing_alt, cld_top_hgt, cld_geo_dz, cld_phase, cld_
         if num_keep == 0:
             continue
 
-        keep = np.where(keep, (cld_top_hgt[i,] + closeness_top) > icing_alt[i], False)
+        keep = np.where(keep, (cld_top_hgt[i,] + closeness_top) > 4000.0, False)
         # keep = np.where(keep, (cld_top_hgt[i,] - max_depth) < icing_alt[i], False)
 
         # keep = np.where(keep, np.logical_and(bt_11um[i,] > 228.0, bt_11um[i,] < 270.0), False)
-        keep = np.where(keep, bt_11um[i,] < 275.0, False)
+        keep = np.where(keep, bt_11um[i,] < 276.0, False)
 
         mask.append(keep)
         idxs.append(i)