diff --git a/MagickCore/effect.c b/MagickCore/effect.c
index 98ea319..65d1528 100644
--- a/MagickCore/effect.c
+++ b/MagickCore/effect.c
@@ -1802,7 +1802,7 @@
ThrowImageException(ResourceLimitError,"MemoryAllocationFailed");
kernel_info->width=width;
kernel_info->height=width;
- kernel_info->values=(double *) AcquireAlignedMemory(kernel_info->width,
+ kernel_info->values=(double *) AcquireQuantumMemory(kernel_info->width,
kernel_info->width*sizeof(*kernel_info->values));
if (kernel_info->values == (double *) NULL)
{
@@ -1892,7 +1892,7 @@
ThrowImageException(ResourceLimitError,"MemoryAllocationFailed");
kernel_info->width=width;
kernel_info->height=width;
- kernel_info->values=(double *) AcquireAlignedMemory(kernel_info->width,
+ kernel_info->values=(double *) AcquireQuantumMemory(kernel_info->width,
kernel_info->width*sizeof(*kernel_info->values));
if (kernel_info->values == (double *) NULL)
{
@@ -1993,7 +1993,7 @@
kernel_info->height=width;
kernel_info->bias=bias;
kernel_info->signature=MagickSignature;
- kernel_info->values=(double *) AcquireAlignedMemory(kernel_info->width,
+ kernel_info->values=(double *) AcquireQuantumMemory(kernel_info->width,
kernel_info->width*sizeof(*kernel_info->values));
if (kernel_info->values == (double *) NULL)
{
@@ -3677,7 +3677,7 @@
kernel_info->height=width;
kernel_info->bias=bias;
kernel_info->signature=MagickSignature;
- kernel_info->values=(double *) AcquireAlignedMemory(kernel_info->width,
+ kernel_info->values=(double *) AcquireQuantumMemory(kernel_info->width,
kernel_info->width*sizeof(*kernel_info->values));
if (kernel_info->values == (double *) NULL)
{