diff --git a/MagickCore/paint.c b/MagickCore/paint.c
index 99faf8f..6ef6723 100644
--- a/MagickCore/paint.c
+++ b/MagickCore/paint.c
@@ -592,7 +592,7 @@
   paint_view=AcquireAuthenticCacheView(paint_image,exception);
 #if defined(MAGICKCORE_OPENMP_SUPPORT)
   #pragma omp parallel for schedule(static,4) shared(progress,status) \
-    dynamic_num_threads_dos(image->columns,image->rows)
+    dynamic_number_threads(image->columns,image->rows,1)
 #endif
   for (y=0; y < (ssize_t) image->rows; y++)
   {
@@ -793,7 +793,7 @@
   image_view=AcquireAuthenticCacheView(image,exception);
 #if defined(MAGICKCORE_OPENMP_SUPPORT)
   #pragma omp parallel for schedule(static,4) shared(progress,status) \
-    dynamic_num_threads_dos(image->columns,image->rows)
+    dynamic_number_threads(image->columns,image->rows,1)
 #endif
   for (y=0; y < (ssize_t) image->rows; y++)
   {
@@ -920,7 +920,7 @@
   image_view=AcquireAuthenticCacheView(image,exception);
 #if defined(MAGICKCORE_OPENMP_SUPPORT)
   #pragma omp parallel for schedule(static,4) shared(progress,status) \
-    dynamic_num_threads_dos(image->columns,image->rows)
+    dynamic_number_threads(image->columns,image->rows,1)
 #endif
   for (y=0; y < (ssize_t) image->rows; y++)
   {
@@ -1047,7 +1047,7 @@
   image_view=AcquireAuthenticCacheView(image,exception);
 #if defined(MAGICKCORE_OPENMP_SUPPORT)
   #pragma omp parallel for schedule(static,4) shared(progress,status) \
-    dynamic_num_threads_dos(image->columns,image->rows)
+    dynamic_number_threads(image->columns,image->rows,1)
 #endif
   for (y=0; y < (ssize_t) image->rows; y++)
   {