diff --git a/libgomp/testsuite/libgomp.c-c++-common/alloc-9.c b/libgomp/testsuite/libgomp.c-c++-common/alloc-9.c
index e4b7baf01b2..b3682ef7161 100644
--- a/libgomp/testsuite/libgomp.c-c++-common/alloc-9.c
+++ b/libgomp/testsuite/libgomp.c-c++-common/alloc-9.c
@@ -195,25 +195,25 @@ main ()
   if ((((uintptr_t) p) % 32) != 0)
     abort ();
   p[0] = 85;
-  p = (int *) omp_realloc (p, 420, a, a2);
+  p = (int *) omp_realloc (p, 320, a, a2);
   if ((((uintptr_t) p) % 16) != 0 || p[0] != 85)
     abort ();
   p[0] = 5;
-  p[419 / sizeof (int)] = 6;
+  p[319 / sizeof (int)] = 6;
   q = (int *) omp_alloc (sizeof (int), a);
   if ((((uintptr_t) q) % 16) != 0)
     abort ();
   q[0] = 43;
-  q = (int *) omp_realloc (q, 420, a2, a);
+  q = (int *) omp_realloc (q, 320, a2, a);
   if ((((uintptr_t) q) % 32) != 0 || q[0] != 43)
     abort ();
   q[0] = 44;
-  q[419 / sizeof (int)] = 8;
-  q = (int *) omp_realloc (q, 768, a2, a2);
+  q[319 / sizeof (int)] = 8;
+  q = (int *) omp_realloc (q, 568, a2, a2);
   if ((((uintptr_t) q) % 16) != 0 || q[0] != 44)
     abort ();
   q[0] = 7;
-  q[767 / sizeof (int)] = 8;
+  q[567 / sizeof (int)] = 8;
   omp_free (p, omp_null_allocator);
   omp_free (q, a2);
   omp_destroy_allocator (a2);
diff --git a/libgomp/testsuite/libgomp.fortran/alloc-1.F90 b/libgomp/testsuite/libgomp.fortran/alloc-1.F90
index e6365831984..7e051692eec 100644
--- a/libgomp/testsuite/libgomp.fortran/alloc-1.F90
+++ b/libgomp/testsuite/libgomp.fortran/alloc-1.F90
@@ -117,7 +117,7 @@
         q(1) = 7
         q(768 / c_sizeof (i)) = 8
         cr = omp_alloc (512_c_size_t, a2)
-        if (mod (transfer (cr, intptr), 16_c_intptr_t) /= 0) stop 13
+        if (mod (transfer (cr, intptr), 4_c_intptr_t) /= 0) stop 13
         call c_f_pointer (cr, r, [512 / c_sizeof (i)])
         r(1) = 9
         r(512 / c_sizeof (i)) = 10
diff --git a/libgomp/testsuite/libgomp.fortran/alloc-11.f90 b/libgomp/testsuite/libgomp.fortran/alloc-11.f90
index 22b4f92a336..b02c68fbeea 100644
--- a/libgomp/testsuite/libgomp.fortran/alloc-11.f90
+++ b/libgomp/testsuite/libgomp.fortran/alloc-11.f90
@@ -230,32 +230,32 @@ program main
   if (mod (TRANSFER (p, iptr), 32) /= 0) &
     stop 36
   ip(1) = 85
-  p = omp_realloc (p, 420_c_size_t, a, a2)
-  call c_f_pointer (p, ip, [420 / c_sizeof (0)])
+  p = omp_realloc (p, 320_c_size_t, a, a2)
+  call c_f_pointer (p, ip, [320 / c_sizeof (0)])
   if (mod (TRANSFER (p, iptr), 16) /= 0 &
       .or. ip(1) /= 85) &
     stop 37
   ip(1) = 5
-  ip(420 / c_sizeof (0)) = 6
+  ip(320 / c_sizeof (0)) = 6
   q = omp_alloc (c_sizeof (0), a)
   call c_f_pointer (q, iq, [1])
   if (mod (TRANSFER (q, iptr), 16) /= 0) &
     stop 38
   iq(1) = 43
-  q = omp_realloc (q, 420_c_size_t, a2, a)
-  call c_f_pointer (q, iq, [420 / c_sizeof (0)])
+  q = omp_realloc (q, 320_c_size_t, a2, a)
+  call c_f_pointer (q, iq, [320 / c_sizeof (0)])
   if (mod (TRANSFER (q, iptr), 32) /= 0 &
       .or. iq(1) /= 43) &
     stop 39
   iq(1) = 44
-  iq(420 / c_sizeof (0)) = 8
-  q = omp_realloc (q, 768_c_size_t, a2, a2)
-  call c_f_pointer (q, iq, [768 / c_sizeof (0)])
+  iq(320 / c_sizeof (0)) = 8
+  q = omp_realloc (q, 568_c_size_t, a2, a2)
+  call c_f_pointer (q, iq, [568 / c_sizeof (0)])
   if (mod (TRANSFER (q, iptr), 16) /= 0 &
       .or. iq(1) /= 44) &
     stop 40
   iq(1) = 7
-  iq(768 / c_sizeof (0)) = 8
+  iq(568 / c_sizeof (0)) = 8
   call omp_free (p, omp_null_allocator)
   call omp_free (q, a2)
   call omp_destroy_allocator (a2)