diff --git a/.gitignore b/.gitignore
index 52512506d7ea2d862997249c9557810148623e3a..a2f6a6b95f2848887c77031f45f10e0d72de0d35 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,7 +4,6 @@
 IVAS_cod
 IVAS_dec
 IVAS_rend
-IVAS_crend_unit_test
 obj/
 *.a
 *.o
@@ -17,7 +16,6 @@ build*/**/*
 IVAS_cod.exe
 IVAS_dec.exe
 IVAS_rend.exe
-IVAS_crend_unit_test.exe
 *.user
 .vs/
 Debug_*/
@@ -25,12 +23,6 @@ Release_*/
 *.obj
 *.pdb
 
-# Unittests
-scripts/ivas_pytests/tests/unit_tests/crend/IVAS_crend_unit_test
-scripts/ivas_pytests/tests/unit_tests/crend/IVAS_crend_unit_test.exe
-scripts/ivas_pytests/tests/unit_tests/crend/Debug_*/
-scripts/ivas_pytests/tests/unit_tests/crend/Release_*/
-
 # Standalone TD object renderer
 scripts/td_object_renderer/object_renderer_standalone/renderer_standalone
 scripts/td_object_renderer/object_renderer_standalone/renderer_standalone.exe
diff --git a/lib_rend/ivas_crend.c b/lib_rend/ivas_crend.c
index 8a013bc71536b5f2ca9d311a37db77c88dc71a62..ae66c4fcfcc5b08d5972b7e4c9aa923acfeffbd4 100644
--- a/lib_rend/ivas_crend.c
+++ b/lib_rend/ivas_crend.c
@@ -1201,7 +1201,7 @@ ivas_error ivas_rend_openCrend(
 
 
 /*-------------------------------------------------------------------------
- * ivas_crend_close()
+ * ivas_rend_closeCrend()
  *
  * Deallocate Crend renderer handle
  *------------------------------------------------------------------------*/
@@ -1283,7 +1283,7 @@ void ivas_rend_closeCrend(
 
 
 /*-----------------------------------------------------------------------------------------*
- * Function ivas_crend_convolver()
+ * Function ivas_rend_crendConvolver()
  *
  * Convolver block
  *-----------------------------------------------------------------------------------------*/
diff --git a/lib_rend/ivas_prot_rend.h b/lib_rend/ivas_prot_rend.h
index d87324cca3232dec15235d8dab6610671468952c..ac9e765abee7c7f79b49dcd26c28f71ff4bf6ecb 100644
--- a/lib_rend/ivas_prot_rend.h
+++ b/lib_rend/ivas_prot_rend.h
@@ -563,24 +563,6 @@ ivas_error ivas_rend_crendProcessSubframe(
 );
 #endif
 
-
-ivas_error ivas_crend_init_from_rom(
-    Decoder_Struct *st_ivas                                     /* i/o: IVAS decoder structure                  */
-);
-
-ivas_error ivas_crend_open(
-    Decoder_Struct *st_ivas                                     /* i/o: IVAS decoder structure                  */
-);
-
-ivas_error ivas_crend_close(
-    Decoder_Struct *st_ivas                                     /* i/o: IVAS decoder structure                  */
-);
-
-ivas_error ivas_crend_process(
-     Decoder_Struct *st_ivas,                                   /* i/o: IVAS decoder structure                  */
-    float output[][L_FRAME48k]                                  /* i/o: input/output audio channels             */
-);
-
 /*----------------------------------------------------------------------------------*
  * Reverberator
  *----------------------------------------------------------------------------------*/