diff --git a/gen/Makefile b/gen/Makefile
index af9b6a5..b5158a9 100644
--- a/gen/Makefile
+++ b/gen/Makefile
@@ -1,13 +1,14 @@
-LIBHYPRE:=$(shell dirname $(shell dirname $(realpath $(firstword $(MAKEFILE_LIST)))))/lib/LibHYPRE.jl
+MAKEDIR:=$(shell dirname $(realpath $(firstword $(MAKEFILE_LIST))))
+LIBHYPRE:=$(shell dirname $(MAKEDIR))/lib/LibHYPRE.jl
 
-generate: $(LIBHYPRE) Project.toml Manifest.toml
+generate: $(LIBHYPRE)
 
 clean:
 	rm -f $(LIBHYPRE)
 
 .PHONY: generate clean
 
-$(LIBHYPRE):
+$(LIBHYPRE): Project.toml Manifest.toml $(MAKEDIR)/generator.toml $(MAKEDIR)/generator.jl
 	julia --project generator.jl && \
-		sed -i -e 's/using HYPRE_jll/using HYPRE_jll: HYPRE_jll, libHYPRE/' -e 's/using CEnum/using CEnum: @cenum/' $(LIBHYPRE) && \
+		sed -i -e '1s/^/local libHYPRE # Silence of the Langs(erver)\n\n/' -e 's/using HYPRE_jll/using HYPRE_jll: HYPRE_jll, libHYPRE/' -e 's/using CEnum/using CEnum: @cenum/' $(LIBHYPRE) && \
 		julia-1.11 --project=@runic -e 'using Runic; exit(Runic.main(ARGS))' -- -i $(LIBHYPRE)
diff --git a/gen/generator.toml b/gen/generator.toml
index 3230e3f..d970b6b 100644
--- a/gen/generator.toml
+++ b/gen/generator.toml
@@ -17,3 +17,6 @@ output_ignorelist = [
     # Included in prologue.jl
     "MPI_Comm",
 ]
+
+[codegen]
+use_ccall_macro = true
diff --git a/gen/prologue.jl b/gen/prologue.jl
index 083b1a3..ca0d607 100644
--- a/gen/prologue.jl
+++ b/gen/prologue.jl
@@ -1,4 +1,9 @@
+###########################
+## Start gen/prologue.jl ##
+###########################
+
 using MPI: MPI, MPI_Comm
+
 if isdefined(MPI, :API)
     # MPI >= 0.20.0
     using MPI.API: MPI_INT, MPI_DOUBLE
@@ -6,3 +11,7 @@ else
     # MPI < 0.20.0
     using MPI: MPI_INT, MPI_DOUBLE
 end
+
+#########################
+## End gen/prologue.jl ##
+#########################
diff --git a/lib/LibHYPRE.jl b/lib/LibHYPRE.jl
index e711863..5bc3a52 100644
--- a/lib/LibHYPRE.jl
+++ b/lib/LibHYPRE.jl
@@ -1,9 +1,16 @@
+local libHYPRE # Silence of the Langs(erver)
+
 using HYPRE_jll: HYPRE_jll, libHYPRE
 export HYPRE_jll
 
 using CEnum: @cenum
 
+###########################
+## Start gen/prologue.jl ##
+###########################
+
 using MPI: MPI, MPI_Comm
+
 if isdefined(MPI, :API)
     # MPI >= 0.20.0
     using MPI.API: MPI_INT, MPI_DOUBLE
@@ -12,6 +19,10 @@ else
     using MPI: MPI_INT, MPI_DOUBLE
 end
 
+#########################
+## End gen/prologue.jl ##
+#########################
+
 
 const HYPRE_BigInt = Cint