diff --git a/contrib/guix/libexec/build_linux.sh b/contrib/guix/libexec/build_linux.sh
index 212b86c23dc..b84fcdde5fa 100755
--- a/contrib/guix/libexec/build_linux.sh
+++ b/contrib/guix/libexec/build_linux.sh
@@ -66,8 +66,7 @@ mkdir -p "$DISTSRC"
           -DCMAKE_INSTALL_PREFIX="${INSTALLPATH}" \
           -DCMAKE_SKIP_RPATH=TRUE \
           -DREDUCE_EXPORTS=ON \
-          -DWITH_CCACHE=OFF \
-          -Werror=dev
+          -DWITH_CCACHE=OFF
 
     # Build Bitcoin Core
     cmake --build build -j "$JOBS"
diff --git a/contrib/guix/libexec/build_macos.sh b/contrib/guix/libexec/build_macos.sh
index 08298d3513c..a782d80ed62 100755
--- a/contrib/guix/libexec/build_macos.sh
+++ b/contrib/guix/libexec/build_macos.sh
@@ -44,8 +44,7 @@ mkdir -p "$DISTSRC"
           -DCMAKE_INSTALL_PREFIX="${INSTALLPATH}" \
           -DCMAKE_SKIP_RPATH=TRUE \
           -DREDUCE_EXPORTS=ON \
-          -DWITH_CCACHE=OFF \
-          -Werror=dev
+          -DWITH_CCACHE=OFF
 
     # Build Bitcoin Core
     cmake --build build -j "$JOBS"
diff --git a/contrib/guix/libexec/build_win.sh b/contrib/guix/libexec/build_win.sh
index 3b4554e963d..7dd6e9fc36d 100755
--- a/contrib/guix/libexec/build_win.sh
+++ b/contrib/guix/libexec/build_win.sh
@@ -49,8 +49,7 @@ mkdir -p "$DISTSRC"
           -DBUILD_GUI_TESTS=OFF \
           -DCMAKE_INSTALL_PREFIX="${INSTALLPATH}" \
           -DREDUCE_EXPORTS=ON \
-          -DWITH_CCACHE=OFF \
-          -Werror=dev
+          -DWITH_CCACHE=OFF
 
     # Build Bitcoin Core
     cmake --build build -j "$JOBS"