diff --git a/ompi/mca/pml/csum/pml_csum.c b/ompi/mca/pml/csum/pml_csum.c
index 424177aa27..65e4ec9f89 100644
--- a/ompi/mca/pml/csum/pml_csum.c
+++ b/ompi/mca/pml/csum/pml_csum.c
@@ -75,7 +75,7 @@ mca_pml_csum_t mca_pml_csum = {
         mca_pml_csum_start,
         mca_pml_csum_dump,
         mca_pml_csum_ft_event,
-        32768,
+        65535,
         INT_MAX
     }
 };
diff --git a/ompi/mca/pml/dr/pml_dr.c b/ompi/mca/pml/dr/pml_dr.c
index 35f023c0bb..d0ba2a623a 100644
--- a/ompi/mca/pml/dr/pml_dr.c
+++ b/ompi/mca/pml/dr/pml_dr.c
@@ -60,7 +60,7 @@ mca_pml_dr_t mca_pml_dr = {
     mca_pml_dr_start,
     mca_pml_dr_dump,
     NULL,
-    32768,
+    65535,
     INT_MAX
     }
 };
diff --git a/ompi/mca/pml/ob1/pml_ob1.c b/ompi/mca/pml/ob1/pml_ob1.c
index 9f1abf336f..1ecce6dc0e 100644
--- a/ompi/mca/pml/ob1/pml_ob1.c
+++ b/ompi/mca/pml/ob1/pml_ob1.c
@@ -65,7 +65,7 @@ mca_pml_ob1_t mca_pml_ob1 = {
         mca_pml_ob1_start,
         mca_pml_ob1_dump,
         mca_pml_ob1_ft_event,
-        32768,
+        65535,
         INT_MAX
     }
 };