diff --git a/03_INTERVENTIONAL_M0/INTERVENTIONAL_M0_00_R_environment.R b/03_INTERVENTIONAL_M0/INTERVENTIONAL_M0_00_R_environment.R
index 6dea859bb00468095872affb857d9e385ee036ce..0a20f394e8d39c34f7525e6b41096196be321b7a 100644
--- a/03_INTERVENTIONAL_M0/INTERVENTIONAL_M0_00_R_environment.R
+++ b/03_INTERVENTIONAL_M0/INTERVENTIONAL_M0_00_R_environment.R
@@ -123,7 +123,7 @@ REDCAP_LABELS_RADIO_COUNTRY_E      <- c("Ethiopia",
                                         "E")
 
 # Global variable: labeling of country for Madagascar
-REDCAP_LABELS_RADIO_COUNTRY_E      <- c("Madagascar", 
+REDCAP_LABELS_RADIO_COUNTRY_M      <- c("Madagascar", 
                                         "Madagasikara", 
                                         "M")