diff --git a/.dockerignore b/.dockerignore
index 3c0dd2fef296..5e5b5f07e9dc 100644
--- a/.dockerignore
+++ b/.dockerignore
@@ -9,5 +9,5 @@
 LICENSE
 *.md
 
-Dockerfile
-
+# Ignore all dockerfiles not just the main one
+Dockerfile*
diff --git a/tests/antithesis/avalanchego/Dockerfile.workload b/tests/antithesis/avalanchego/Dockerfile.workload
index e272997ab4e3..a31099193b6a 100644
--- a/tests/antithesis/avalanchego/Dockerfile.workload
+++ b/tests/antithesis/avalanchego/Dockerfile.workload
@@ -2,7 +2,7 @@
 ARG BUILDER_IMAGE_TAG=INVALID # This value isn't intended to be used but silences a warning
 
 # AVALANCHEGO_NODE_IMAGE needs to identify an existing node image and should include the tag
-ARG AVALANCHEGO_NODE_IMAGE=INVALID # This value isn't intended to be used but silences a warning
+ARG AVALANCHEGO_NODE_IMAGE="invalid-image" # This value isn't intended to be used but silences a warning
 
 # ============= Compilation Stage ================
 FROM antithesis-avalanchego-builder:$BUILDER_IMAGE_TAG AS builder
diff --git a/tests/antithesis/xsvm/Dockerfile.node b/tests/antithesis/xsvm/Dockerfile.node
index e21ecf2885c2..313aa2d3934c 100644
--- a/tests/antithesis/xsvm/Dockerfile.node
+++ b/tests/antithesis/xsvm/Dockerfile.node
@@ -2,7 +2,7 @@
 ARG BUILDER_IMAGE_TAG=INVALID # This value isn't intended to be used but silences a warning
 
 # AVALANCHEGO_NODE_IMAGE needs to identify an existing avalanchego node image and should include the tag
-ARG AVALANCHEGO_NODE_IMAGE=INVALID # This value isn't intended to be used but silences a warning
+ARG AVALANCHEGO_NODE_IMAGE="invalid-image" # This value isn't intended to be used but silences a warning
 
 # ============= Compilation Stage ================
 FROM antithesis-avalanchego-builder:$BUILDER_IMAGE_TAG AS builder
diff --git a/tests/antithesis/xsvm/Dockerfile.workload b/tests/antithesis/xsvm/Dockerfile.workload
index 2e59d8f40277..90a77d4932d7 100644
--- a/tests/antithesis/xsvm/Dockerfile.workload
+++ b/tests/antithesis/xsvm/Dockerfile.workload
@@ -2,7 +2,7 @@
 ARG BUILDER_IMAGE_TAG=INVALID # This value isn't intended to be used but silences a warning
 
 # AVALANCHEGO_NODE_IMAGE needs to identify an existing node image and should include the tag
-ARG AVALANCHEGO_NODE_IMAGE=INVALID # This value isn't intended to be used but silences a warning
+ARG AVALANCHEGO_NODE_IMAGE="invalid-image" # This value isn't intended to be used but silences a warning
 
 # ============= Compilation Stage ================
 FROM antithesis-avalanchego-builder:$BUILDER_IMAGE_TAG AS builder