diff --git a/.gitmodules b/.gitmodules
index c5dfd88c47..4bb26f4c7f 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -44,7 +44,7 @@ fxDONOTUSEurl = https://github.com/ESCOMP/CISM-wrapper
 [submodule "rtm"]
 path = components/rtm
 url = https://github.com/ESCOMP/RTM
-fxtag = rtm1_0_83
+fxtag = rtm1_0_80
 fxrequired = ToplevelRequired
 # Standard Fork to compare to with "git fleximod test" to ensure personal forks aren't committed
 fxDONOTUSEurl = https://github.com/ESCOMP/RTM
@@ -52,7 +52,7 @@ fxDONOTUSEurl = https://github.com/ESCOMP/RTM
 [submodule "mosart"]
 path = components/mosart
 url = https://github.com/ESCOMP/MOSART
-fxtag = mosart1.1.05
+fxtag = mosart1.1.02
 fxrequired = ToplevelRequired
 # Standard Fork to compare to with "git fleximod test" to ensure personal forks aren't committed
 fxDONOTUSEurl = https://github.com/ESCOMP/MOSART