diff --git a/Tests/LinkLineOrder/Two.c b/Tests/LinkLineOrder/Two.c
index 794c02350..6bffaa866 100644
--- a/Tests/LinkLineOrder/Two.c
+++ b/Tests/LinkLineOrder/Two.c
@@ -1,4 +1,5 @@
 void OneFunc();
+void NoDepZ_func();
 
 void TwoFunc()
 {
diff --git a/Tests/LoadCommand/CMakeCommands/cmTestCommand.c b/Tests/LoadCommand/CMakeCommands/cmTestCommand.c
index e7f8efed1..cb3fe1f7a 100644
--- a/Tests/LoadCommand/CMakeCommands/cmTestCommand.c
+++ b/Tests/LoadCommand/CMakeCommands/cmTestCommand.c
@@ -13,7 +13,7 @@ typedef struct
 static int InitialPass(void *inf, void *mf, int argc, char *argv[])
 {
   char* file;
-  char* str;
+  const char* str;
   char buffer[1024];
   void *source_file;
   cmLoadedCommandInfo *info = (cmLoadedCommandInfo *)inf;
diff --git a/Tests/LoadCommandOneConfig/CMakeCommands/cmTestCommand.c b/Tests/LoadCommandOneConfig/CMakeCommands/cmTestCommand.c
index e7f8efed1..cb3fe1f7a 100644
--- a/Tests/LoadCommandOneConfig/CMakeCommands/cmTestCommand.c
+++ b/Tests/LoadCommandOneConfig/CMakeCommands/cmTestCommand.c
@@ -13,7 +13,7 @@ typedef struct
 static int InitialPass(void *inf, void *mf, int argc, char *argv[])
 {
   char* file;
-  char* str;
+  const char* str;
   char buffer[1024];
   void *source_file;
   cmLoadedCommandInfo *info = (cmLoadedCommandInfo *)inf;