diff --git a/tests/PrrtBlock_tests.cpp b/tests/PrrtBlock_tests.cpp
index c364602a83f1b5ebdb7fa8c62401db3121ef35c0..a44e16e070b545fae75c22cfd12e399ca2f9aff8 100644
--- a/tests/PrrtBlock_tests.cpp
+++ b/tests/PrrtBlock_tests.cpp
@@ -30,7 +30,7 @@ TEST_F(PrrtBlockTest, VDMCode)
     uint8_t length = 3;
 
 
-    PrrtCodingConfiguration* params = PrrtCodingConfiguration_create(k, n, 1, NULL);
+    PrrtCodingConfiguration* params = PrrtCodingConfiguration_create(k, n, 1, &r);
     PrrtCoder *coder = PrrtCoder_create(params);
 
     for(q = 0; q < 4; q++) {
@@ -93,7 +93,8 @@ TEST_F(PrrtBlockTest, VDMCode)
 
 TEST_F(PrrtBlockTest, EncodeDecode)
 {
-    PrrtCodingConfiguration *cpar = PrrtCodingConfiguration_create(4, 7, 1, NULL);
+    uint8_t r = 3;
+    PrrtCodingConfiguration *cpar = PrrtCodingConfiguration_create(4, 7, 1, &r);
     PrrtCoder *coder = PrrtCoder_create(cpar);
 
     PrrtBlock *encBlock = PrrtBlock_create(PrrtCodingConfiguration_copy(cpar), PrrtCoder_copy(coder), 1);
@@ -169,7 +170,7 @@ TEST_F(PrrtBlockTest, EncodeDecode)
 
 TEST_F(PrrtBlockTest, NoCodingConfigured)
 {
-    PrrtCodingConfiguration *cpar = PrrtCodingConfiguration_create(1, 1, 1, NULL);
+    PrrtCodingConfiguration *cpar = PrrtCodingConfiguration_create(1, 1, 0, NULL);
     PrrtCoder* coder = PrrtCoder_create(cpar);
     PrrtBlock *encBlock = PrrtBlock_create(PrrtCodingConfiguration_copy(cpar), PrrtCoder_copy(coder), 1);