1 files changed, 3 insertions, 3 deletions
diff --git a/lib/erl_interface/include/erl_interface.h b/lib/erl_interface/include/erl_interface.h
index 3f9804da7d..e1fabc8298 100644
--- a/lib/erl_interface/include/erl_interface.h
+++ b/lib/erl_interface/include/erl_interface.h
@@ -211,14 +211,14 @@ typedef struct {
   Erl_Atom_data node;
   unsigned int number;
   unsigned int serial;
-  unsigned char creation;
+  unsigned int creation;
 } Erl_Pid;
 
 typedef struct {    
   Erl_Header h;
   Erl_Atom_data node;
   unsigned int number;
-  unsigned char creation;
+  unsigned int creation;
 } Erl_Port;
 
 typedef struct {
@@ -226,7 +226,7 @@ typedef struct {
   Erl_Atom_data node;
   int len;
   unsigned int n[3];
-  unsigned char creation;
+  unsigned int creation;
 } Erl_Ref;
 
 typedef struct {