diff --git a/examples/configs/user_settings_eccnonblock.h b/examples/configs/user_settings_eccnonblock.h
index 8996ff0b6..f4b2e5960 100644
--- a/examples/configs/user_settings_eccnonblock.h
+++ b/examples/configs/user_settings_eccnonblock.h
@@ -125,7 +125,6 @@ extern "C" {
 #define NO_SHA
 #define NO_DSA
 #define NO_DES3
-#define NO_BIG_INT
 #define NO_RC4
 #define WOLFSSL_NO_SHAKE128
 #define WOLFSSL_NO_SHAKE256
diff --git a/examples/configs/user_settings_wolftpm.h b/examples/configs/user_settings_wolftpm.h
index 229b33d14..09cf8d909 100644
--- a/examples/configs/user_settings_wolftpm.h
+++ b/examples/configs/user_settings_wolftpm.h
@@ -216,7 +216,6 @@ extern "C" {
     #define NO_SIG_WRAPPER
     #define NO_ASN_TIME
     #define NO_CODING
-    #define NO_BIG_INT
 #endif
 
 #ifdef __cplusplus