diff --git a/examples/batchmap-flatmap/Cargo.toml b/examples/batchmap-flatmap/Cargo.toml
index 753d20f..440eaad 100644
--- a/examples/batchmap-flatmap/Cargo.toml
+++ b/examples/batchmap-flatmap/Cargo.toml
@@ -3,11 +3,6 @@ name = "batchmap-flatmap"
 version = "0.1.0"
 edition = "2021"
 
-
-[[bin]]
-name = "server"
-path = "src/main.rs"
-
 [dependencies]
 tonic = "0.12.0"
 tokio = { version = "1.0", features = ["macros", "rt-multi-thread"] }
diff --git a/examples/mapt-event-time-filter/Dockerfile b/examples/mapt-event-time-filter/Dockerfile
index a5f513c..2b0ce06 100644
--- a/examples/mapt-event-time-filter/Dockerfile
+++ b/examples/mapt-event-time-filter/Dockerfile
@@ -14,7 +14,7 @@ RUN cargo build --release
 FROM debian:bullseye AS mapt-event-time-filter
 
 # copy the build artifact from the build stage
-COPY --from=build /numaflow-rs/target/release/mapt-event-time-filter .
+COPY --from=build /numaflow-rs/target/release/source-transformer-event-time-filter .
 
 # set the startup command to run your binary
-CMD ["./mapt-event-time-filter"]
+CMD ["./source-transformer-event-time-filter"]
diff --git a/examples/sink-log/Cargo.toml b/examples/sink-log/Cargo.toml
index 6c2e002..2ac2005 100644
--- a/examples/sink-log/Cargo.toml
+++ b/examples/sink-log/Cargo.toml
@@ -3,10 +3,6 @@ name = "sink-log"
 version = "0.1.0"
 edition = "2021"
 
-[[bin]]
-name = "server"
-path = "src/main.rs"
-
 [dependencies]
 tonic = "0.12.0"
 tokio = { version = "1.0", features = ["macros", "rt-multi-thread"] }