diff --git a/.Rbuildignore b/.Rbuildignore
index 232504f..388f1c6 100644
--- a/.Rbuildignore
+++ b/.Rbuildignore
@@ -22,3 +22,4 @@
 ^\.jules(/.*)?$
 ^\.trivyignore\.yaml$
 ^trivy\.yaml$
+^\.semgrepignore$
diff --git a/.semgrepignore b/.semgrepignore
index 570a114..418a260 100644
--- a/.semgrepignore
+++ b/.semgrepignore
@@ -1 +1,2 @@
 packrat/**
+.Rcheck/**
diff --git a/R/aFIPC.R b/R/aFIPC.R
index 6254651..918e19b 100644
--- a/R/aFIPC.R
+++ b/R/aFIPC.R
@@ -141,7 +141,7 @@ autoFIPC <-
       }
       for (attempt in seq_len(3)) {
         n <- readline(prompt = "Is it correct? (1: Yes 2: No) : ")
-        if (grepl("^[0-9]+$", n)) {
+        if (grepl("^[12]$", n)) {
           return(as.integer(n))
         }
       }
@@ -171,7 +171,7 @@ autoFIPC <-
               readline(
                 prompt = "Do you want to use default BILOG-MG priors for oldform Data? (1: Yes 2: No) : "
               )
-            if (grepl("^[0-9]+$", n)) {
+            if (grepl("^[12]$", n)) {
               return(as.integer(n))
             }
           }
@@ -390,7 +390,7 @@ autoFIPC <-
               readline(
                 prompt = "Do you want to use default BILOG-MG priors for newform Data? (1: Yes 2: No) : "
               )
-            if (grepl("^[0-9]+$", n)) {
+            if (grepl("^[12]$", n)) {
               return(as.integer(n))
             }
           }
diff --git a/test_dummy.R b/test_dummy.R
deleted file mode 100644
index e6f7019..0000000
--- a/test_dummy.R
+++ /dev/null
@@ -1,2 +0,0 @@
-source("R/aFIPC.R")
-source("R/surveyFA.R")
diff --git a/test_validation.R b/test_validation.R
deleted file mode 100644
index f084116..0000000
--- a/test_validation.R
+++ /dev/null
@@ -1,3 +0,0 @@
-source("R/aFIPC.R")
-source("R/surveyFA.R")
-print("Syntax check passed")