diff --git a/schwab_sort.h b/schwab_sort.h
index 976fcd3..d7a2130 100644
--- a/schwab_sort.h
+++ b/schwab_sort.h
@@ -118,18 +118,6 @@ inline void sch_insertion_sort(uint32_t *arr, int low, int high) {
 		sch_hsort5(&arr[0]);
 		sch_hsort5(&arr[5]);
 	}
-	if(high + 1 - low > 20) {
-		sch_hsort5(&arr[10]);
-		sch_hsort5(&arr[15]);
-	}
-	if(high + 1 - low > 30) {
-		sch_hsort5(&arr[20]);
-		sch_hsort5(&arr[25]);
-	}
-	if(high + 1 - low > 40) {
-		sch_hsort5(&arr[30]);
-		sch_hsort5(&arr[35]);
-	}
 
 	/* "Real" insertion sort part comes here */
 	for(int i = low + 1; i <= high; ++i) {