diff --git a/matlab/TCV/gdat_tcv.m b/matlab/TCV/gdat_tcv.m
index 2b1c0fbc567eef190c5ab3222c232efd55c13baf..15096593cd2ebfccd1a38865cd2143f52074f6db 100644
--- a/matlab/TCV/gdat_tcv.m
+++ b/matlab/TCV/gdat_tcv.m
@@ -3435,20 +3435,20 @@ elseif strcmp(mapping_for_tcv.method,'switchcase')
       end
       sxr = rc_load_diodes(shot,'diag_name',"sxr",'channels',gdat_data.x); % since all cameras with different channel number
       if freq_opt == 1
-         if ~isempty(time_interval)
-           if numel(time_interval) == 2
-             ij = find(sxr.time>=time_interval(1) & sxr.time<=time_interval(end));
-             gdat_data.data = sxr.data(ij,:)';
-             gdat_data.t = sxr.time(ij);
-           else
-             ij = iround_os(sxr.time,time_interval);
-             gdat_data.data = sxr.data(ij,:)';
-             gdat_data.t = sxr.time(ij);
-           end
-         else
-           gdat_data.data = sxr.data';
-           gdat_data.t = sxr.time;
-         end
+        if ~isempty(time_interval)
+          if numel(time_interval) == 2
+            ij = find(sxr.time>=time_interval(1) & sxr.time<=time_interval(end));
+            gdat_data.data = sxr.data(ij,:)';
+            gdat_data.t = sxr.time(ij);
+          else
+            ij = iround_os(sxr.time,time_interval);
+            gdat_data.data = sxr.data(ij,:)';
+            gdat_data.t = sxr.time(ij);
+          end
+        else
+          gdat_data.data = sxr.data';
+          gdat_data.t = sxr.time;
+        end
       else
         if ~isempty(time_interval)
           if numel(time_interval) == 2